https://www.mathapex.app/de/rechengeschichten/addition/die-eier-im-nest/ https://www.mathapex.app/media/stories/posters/de/die-eier-im-nest.webp Die Eier im Nest Rechengeschichte: Im Nest liegen 8 Eier. Dann bringt Papa Hahn noch 6 Eier und legt sie dazu. Wie viele Eier liegen jetzt im Nest? https://www.mathapex.app/media/stories/videos/de/die-eier-im-nest.89af3822.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/addition/das-erdbeer-koerbchen/ https://www.mathapex.app/media/stories/posters/de/das-erdbeer-koerbchen.webp Das Erdbeer-Körbchen Rechengeschichte: Mama Huhn sagt: In das Körbchen passen genau 10 Erdbeeren. Wie viele Erdbeeren muss das Küken noch pflücken? https://www.mathapex.app/media/stories/videos/de/das-erdbeer-koerbchen.f1e8bac8.mp4 40 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/addition/die-luftballon-party/ https://www.mathapex.app/media/stories/posters/de/die-luftballon-party.webp Die Luftballon-Party Rechengeschichte: Papa Hahn bläst 6 Luftballons auf. Mama Huhn bläst genauso viele Luftballons auf. Wie viele Luftballons sind es zusammen? https://www.mathapex.app/media/stories/videos/de/die-luftballon-party.321dc1fb.mp4 38 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/addition/doppelt-so-viele-eier/ https://www.mathapex.app/media/stories/posters/de/doppelt-so-viele-eier.webp Doppelt so viele Eier Rechengeschichte: Im Nest liegen 7 Eier. Papa Hahn bringt noch einmal genauso viele Eier. Wie viele Eier sind es jetzt zusammen? https://www.mathapex.app/media/stories/videos/de/doppelt-so-viele-eier.15fcd6fc.mp4 37 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/addition/eier-am-ganzen-tag/ https://www.mathapex.app/media/stories/posters/de/eier-am-ganzen-tag.webp Eier am ganzen Tag Rechengeschichte: Am Morgen liegen 6 Eier im Nest. Mittags kommen 5 Eier dazu. Am Abend bringt Papa Hahn noch 4 Eier. Wie viele Eier sind es zusammen? https://www.mathapex.app/media/stories/videos/de/eier-am-ganzen-tag.5e6813db.mp4 33 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/addition/erdbeeren-fuer-alle/ https://www.mathapex.app/media/stories/posters/de/erdbeeren-fuer-alle.webp Erdbeeren für alle Rechengeschichte: Das Küken pflückt 8 Erdbeeren. Mama Huhn pflückt noch 5 Erdbeeren dazu. Wie viele Erdbeeren haben sie zusammen? https://www.mathapex.app/media/stories/videos/de/erdbeeren-fuer-alle.7fa4a76e.mp4 32 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/addition/ein-bunter-strauss/ https://www.mathapex.app/media/stories/posters/de/ein-bunter-strauss.webp Ein bunter Strauß Rechengeschichte: Papa Hahn und das Küken sind auf der Blumenwiese. Das Küken pflückt 7 Blumen. Papa Hahn pflückt 8 Blumen. Wie viele Blumen sind es zusammen? https://www.mathapex.app/media/stories/videos/de/ein-bunter-strauss.8824bc13.mp4 32 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/addition/noch-mehr-luftballons/ https://www.mathapex.app/media/stories/posters/de/noch-mehr-luftballons.webp Noch mehr Luftballons Rechengeschichte: Papa Hahn bläst 8 Luftballons auf. Mama Huhn bläst genauso viele auf. Wie viele Luftballons sind es zusammen? https://www.mathapex.app/media/stories/videos/de/noch-mehr-luftballons.8490cf5c.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/addition/die-karottenernte/ https://www.mathapex.app/media/stories/posters/de/die-karottenernte.webp Die Karottenernte Rechengeschichte: Im Korb sind nur noch 6 Karotten. Das Küken erntet im Garten 7 neue Karotten. Wie viele Karotten sind jetzt im Korb? https://www.mathapex.app/media/stories/videos/de/die-karottenernte.b4b91717.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/subtraktion/die-muffin-nascherei/ https://www.mathapex.app/media/stories/posters/de/die-muffin-nascherei.webp Die Muffin-Nascherei Rechengeschichte: Auf dem Blech liegen 12 Muffins. Mmh! Papa Hahn und das Küken naschen 7 Muffins. Wie viele Muffins sind noch auf dem Blech? https://www.mathapex.app/media/stories/videos/de/die-muffin-nascherei.41b208d6.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/subtraktion/blumen-fuer-mama/ https://www.mathapex.app/media/stories/posters/de/blumen-fuer-mama.webp Blumen für Mama Rechengeschichte: Das Küken pflückt 9 Blumen. Papa Hahn pflückt 6 Blumen. Wie viele Blumen hat das Küken mehr als Papa Hahn? https://www.mathapex.app/media/stories/videos/de/blumen-fuer-mama.8eda7eee.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/subtraktion/die-karottensuppe/ https://www.mathapex.app/media/stories/posters/de/die-karottensuppe.webp Die Karottensuppe Rechengeschichte: Dann erntet das Küken 5 neue Karotten im Garten und legt sie in den Korb. Wie viele Karotten sind jetzt im Korb? https://www.mathapex.app/media/stories/videos/de/die-karottensuppe.f35ab366.mp4 39 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/subtraktion/papa-holt-eier/ https://www.mathapex.app/media/stories/posters/de/papa-holt-eier.webp Papa holt Eier Rechengeschichte: Im Nest liegen 15 Eier. Papa Hahn nimmt 6 Eier mit in die Küche. Wie viele Eier liegen noch im Nest? https://www.mathapex.app/media/stories/videos/de/papa-holt-eier.4b5f13da.mp4 33 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/subtraktion/der-muffin-hunger/ https://www.mathapex.app/media/stories/posters/de/der-muffin-hunger.webp Der Muffin-Hunger Rechengeschichte: Auf dem Blech liegen 16 Muffins. Papa Hahn und das Küken essen 8 Muffins. Wie viele Muffins sind noch auf dem Blech? https://www.mathapex.app/media/stories/videos/de/der-muffin-hunger.b9e18fa0.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/subtraktion/genascht/ https://www.mathapex.app/media/stories/posters/de/genascht.webp Genascht Rechengeschichte: In seinem Körbchen liegen 14 Erdbeeren. Doch dann nascht es 5 Erdbeeren. Mmh, lecker! Wie viele Erdbeeren sind noch im Körbchen? https://www.mathapex.app/media/stories/videos/de/genascht.518df113.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/subtraktion/wer-hat-mehr-blumen/ https://www.mathapex.app/media/stories/posters/de/wer-hat-mehr-blumen.webp Wer hat mehr Blumen Rechengeschichte: Papa Hahn pflückt 12 Blumen. Das Küken pflückt 8 Blumen. Wie viele Blumen hat Papa Hahn mehr als das Küken? https://www.mathapex.app/media/stories/videos/de/wer-hat-mehr-blumen.d04018b0.mp4 33 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/subtraktion/peng-die-luftballons/ https://www.mathapex.app/media/stories/posters/de/peng-die-luftballons.webp Peng! Die Luftballons Rechengeschichte: Das Küken feiert Geburtstag. Papa Hahn bläst 11 Luftballons auf. Peng, peng! 4 Luftballons platzen. Wie viele Luftballons sind noch ganz? https://www.mathapex.app/media/stories/videos/de/peng-die-luftballons.ab48d4cd.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/subtraktion/pfannkuchen-fruehstueck/ https://www.mathapex.app/media/stories/posters/de/pfannkuchen-fruehstueck.webp Pfannkuchen-Frühstück Rechengeschichte: Er backt 10 Pfannkuchen. Das Küken isst 3 Pfannkuchen, und Papa isst 4 Pfannkuchen. Wie viele Pfannkuchen sind noch übrig? https://www.mathapex.app/media/stories/videos/de/pfannkuchen-fruehstueck.b3577899.mp4 37 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/subtraktion/karotten-fuer-die-suppe/ https://www.mathapex.app/media/stories/posters/de/karotten-fuer-die-suppe.webp Karotten für die Suppe Rechengeschichte: Das Küken schaut im Garten nach, ob noch mehr Karotten wachsen. Wie viele Karotten sind noch im Korb? https://www.mathapex.app/media/stories/videos/de/karotten-fuer-die-suppe.80562508.mp4 38 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/multiplikation/kekse-fuer-alle/ https://www.mathapex.app/media/stories/posters/de/kekse-fuer-alle.webp Kekse für alle Rechengeschichte: Auf dem Tisch stehen 3 Teller. Auf jeden Teller legt Papa Hahn 4 Kekse. Wie viele Kekse liegen auf allen Tellern zusammen? https://www.mathapex.app/media/stories/videos/de/kekse-fuer-alle.9b858904.mp4 36 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/multiplikation/muffins-in-reihen/ https://www.mathapex.app/media/stories/posters/de/muffins-in-reihen.webp Muffins in Reihen Rechengeschichte: Papa Hahn und das Küken wollen sofort probieren. Wie viele Muffins sind auf dem Blech? https://www.mathapex.app/media/stories/videos/de/muffins-in-reihen.1469928d.mp4 39 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/multiplikation/zwei-bleche/ https://www.mathapex.app/media/stories/posters/de/zwei-bleche.webp Zwei Bleche Rechengeschichte: Auf jedem Blech sind 6 Muffins. Papa Hahn und das Küken können es kaum erwarten. Wie viele Muffins sind es zusammen? https://www.mathapex.app/media/stories/videos/de/zwei-bleche.10cf85c8.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/multiplikation/vier-koerbchen/ https://www.mathapex.app/media/stories/posters/de/vier-koerbchen.webp Vier Körbchen Rechengeschichte: In jedes Körbchen legt es 3 Erdbeeren. Mama Huhn schaut sich die Körbchen an. Wie viele Erdbeeren sind es zusammen? https://www.mathapex.app/media/stories/videos/de/vier-koerbchen.cb003766.mp4 36 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/multiplikation/drei-straeusse/ https://www.mathapex.app/media/stories/posters/de/drei-straeusse.webp Drei Sträuße Rechengeschichte: Das Küken bindet Blumensträuße für Mama. Es macht 3 Sträuße. In jedem Strauß sind 5 Blumen. Wie viele Blumen sind es zusammen? https://www.mathapex.app/media/stories/videos/de/drei-straeusse.b3bf08fd.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/multiplikation/luftballon-buendel/ https://www.mathapex.app/media/stories/posters/de/luftballon-buendel.webp Luftballon-Bündel Rechengeschichte: Er macht 3 Bündel. In jedem Bündel sind 4 Luftballons. Wie viele Luftballons sind es zusammen? https://www.mathapex.app/media/stories/videos/de/luftballon-buendel.558cfa47.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/multiplikation/vier-runden-pfannkuchen/ https://www.mathapex.app/media/stories/posters/de/vier-runden-pfannkuchen.webp Vier Runden Pfannkuchen Rechengeschichte: Papa Hahn steht am Herd. Er backt 4 Runden Pfannkuchen. In jeder Runde backt er 3 Pfannkuchen. Wie viele Pfannkuchen sind es zusammen? https://www.mathapex.app/media/stories/videos/de/vier-runden-pfannkuchen.0dd7a50d.mp4 37 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/multiplikation/karotten-in-reihen/ https://www.mathapex.app/media/stories/posters/de/karotten-in-reihen.webp Karotten in Reihen Rechengeschichte: Im Garten wachsen 3 Reihen Karotten. In jeder Reihe zieht das Küken 5 Karotten heraus. Wie viele Karotten erntet das Küken? https://www.mathapex.app/media/stories/videos/de/karotten-in-reihen.4fcb6ce7.mp4 39 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/multiplikation/fuenf-kekse-pro-teller/ https://www.mathapex.app/media/stories/posters/de/fuenf-kekse-pro-teller.webp Fünf Kekse pro Teller Rechengeschichte: Die Hühnerfamilie deckt den Tisch. Auf dem Tisch stehen 3 Teller. Auf jeden Teller legt Papa Hahn 5 Kekse. Wie viele Kekse sind es zusammen? https://www.mathapex.app/media/stories/videos/de/fuenf-kekse-pro-teller.cf911860.mp4 37 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/multiplikation/zwei-kekse-fuer-jeden/ https://www.mathapex.app/media/stories/posters/de/zwei-kekse-fuer-jeden.webp Zwei Kekse für jeden Rechengeschichte: Heute gibt es Kekse zum Nachtisch. Auf dem Tisch stehen 3 Teller. Papa Hahn legt auf jeden Teller 2 Kekse. Wie viele Kekse sind es zusammen? https://www.mathapex.app/media/stories/videos/de/zwei-kekse-fuer-jeden.657d9529.mp4 36 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/multiplikation/volle-birnenkoerbe/ https://www.mathapex.app/media/stories/posters/de/volle-birnenkoerbe.webp Volle Birnenkörbe Rechengeschichte: Unter dem Baum stehen 3 Körbe. In jeden Korb legen Mama Huhn und das Küken 6 Birnen. Wie viele Birnen sind es zusammen? https://www.mathapex.app/media/stories/videos/de/volle-birnenkoerbe.7c812bfd.mp4 36 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/multiplikation/sieben-birnen-pro-korb/ https://www.mathapex.app/media/stories/posters/de/sieben-birnen-pro-korb.webp Sieben Birnen pro Korb Rechengeschichte: Der Birnbaum hängt voller Birnen. Unter dem Baum stehen 3 Körbe. In jeden Korb kommen 7 Birnen. Wie viele Birnen sind es zusammen? https://www.mathapex.app/media/stories/videos/de/sieben-birnen-pro-korb.bd163724.mp4 36 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/multiplikation/fuenf-kartons/ https://www.mathapex.app/media/stories/posters/de/fuenf-kartons.webp Fünf Kartons Rechengeschichte: Mama Huhn hat ihren Marktstand aufgebaut. Sie verkauft heute 5 Kartons. In jedem Karton sind 10 Eier. Wie viele Eier verkauft Mama Huhn? https://www.mathapex.app/media/stories/videos/de/fuenf-kartons.404ed0ba.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/division/pfannkuchen-fuer-zwei/ https://www.mathapex.app/media/stories/posters/de/pfannkuchen-fuer-zwei.webp Pfannkuchen für zwei Rechengeschichte: Auf dem Teller liegen 8 Pfannkuchen. Papa und das Küken teilen gerecht. Jeder bekommt gleich viele. Wie viele Pfannkuchen bekommt das Küken? https://www.mathapex.app/media/stories/videos/de/pfannkuchen-fuer-zwei.d0b88648.mp4 38 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/division/die-birnenernte/ https://www.mathapex.app/media/stories/posters/de/die-birnenernte.webp Die Birnenernte Rechengeschichte: Papa Hahn pflückt 12 Birnen. Mama Huhn und das Küken verteilen die Birnen gerecht auf 3 Körbe. Wie viele Birnen kommen in jeden Korb? https://www.mathapex.app/media/stories/videos/de/die-birnenernte.90dbcad0.mp4 37 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/division/immer-drei-eier/ https://www.mathapex.app/media/stories/posters/de/immer-drei-eier.webp Immer drei Eier Rechengeschichte: Im Nest liegen 12 Eier. Papa Hahn will sie in die Küche bringen. Er kann immer nur 3 Eier auf einmal tragen. Wie oft muss Papa Hahn gehen? https://www.mathapex.app/media/stories/videos/de/immer-drei-eier.d2b8ecd9.mp4 33 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/division/muffins-gerecht-teilen/ https://www.mathapex.app/media/stories/posters/de/muffins-gerecht-teilen.webp Muffins gerecht teilen Rechengeschichte: Sie will sie gerecht verteilen. Papa Hahn, das Küken und Mama Huhn bekommen gleich viele. Wie viele Muffins bekommt jeder? https://www.mathapex.app/media/stories/videos/de/muffins-gerecht-teilen.8d3073f4.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/division/immer-fuenf-erdbeeren/ https://www.mathapex.app/media/stories/posters/de/immer-fuenf-erdbeeren.webp Immer fünf Erdbeeren Rechengeschichte: Es legt immer 5 Erdbeeren in ein Körbchen. Mama Huhn hilft beim Zählen. Wie viele Körbchen braucht das Küken? https://www.mathapex.app/media/stories/videos/de/immer-fuenf-erdbeeren.12f96394.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/division/straeusse-mit-vier-blumen/ https://www.mathapex.app/media/stories/posters/de/straeusse-mit-vier-blumen.webp Sträuße mit vier Blumen Rechengeschichte: Papa Hahn hat 12 Blumen gepflückt. Er bindet Sträuße mit je 4 Blumen. Das Küken hilft ihm dabei. Wie viele Sträuße kann Papa Hahn binden? https://www.mathapex.app/media/stories/videos/de/straeusse-mit-vier-blumen.3c49ab5f.mp4 33 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/division/buendel-zu-fuenft/ https://www.mathapex.app/media/stories/posters/de/buendel-zu-fuenft.webp Bündel zu fünft Rechengeschichte: Papa Hahn bläst 15 Luftballons auf. Mama Huhn bindet immer 5 Luftballons zu einem Bündel. Wie viele Bündel kann sie binden? https://www.mathapex.app/media/stories/videos/de/buendel-zu-fuenft.f669a230.mp4 33 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/division/ein-pfannkuchen-berg/ https://www.mathapex.app/media/stories/posters/de/ein-pfannkuchen-berg.webp Ein Pfannkuchen-Berg Rechengeschichte: Auf dem Teller liegen 12 Pfannkuchen. Papa und das Küken teilen gerecht. Jeder bekommt gleich viele. Wie viele Pfannkuchen bekommt jeder? https://www.mathapex.app/media/stories/videos/de/ein-pfannkuchen-berg.d41bda8c.mp4 39 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/division/zwei-auf-jeden-teller/ https://www.mathapex.app/media/stories/posters/de/zwei-auf-jeden-teller.webp Zwei auf jeden Teller Rechengeschichte: Er legt immer 2 Pfannkuchen auf einen Teller. Das Küken holt die Teller. Wie viele Teller braucht Papa Hahn? https://www.mathapex.app/media/stories/videos/de/zwei-auf-jeden-teller.be345118.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/division/vier-karotten-pro-topf/ https://www.mathapex.app/media/stories/posters/de/vier-karotten-pro-topf.webp Vier Karotten pro Topf Rechengeschichte: In jeden Topf kommen 4 Karotten. Das Küken erntet 16 Karotten. Für wie viele Töpfe reichen die Karotten? https://www.mathapex.app/media/stories/videos/de/vier-karotten-pro-topf.4b6d743a.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/division/kekse-gerecht-verteilen/ https://www.mathapex.app/media/stories/posters/de/kekse-gerecht-verteilen.webp Kekse gerecht verteilen Rechengeschichte: In der Keksdose sind 9 Kekse. Papa Hahn verteilt die Kekse gerecht auf die 3 Teller. Wie viele Kekse kommen auf jeden Teller? https://www.mathapex.app/media/stories/videos/de/kekse-gerecht-verteilen.a2f4dac2.mp4 36 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/division/fuenfzehn-kekse/ https://www.mathapex.app/media/stories/posters/de/fuenfzehn-kekse.webp Fünfzehn Kekse Rechengeschichte: In der Dose sind 15 Kekse. Papa Hahn verteilt alle Kekse gerecht auf die Teller. Wie viele Kekse bekommt jeder Teller? https://www.mathapex.app/media/stories/videos/de/fuenfzehn-kekse.65f5325f.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/division/fuenf-birnen-pro-korb/ https://www.mathapex.app/media/stories/posters/de/fuenf-birnen-pro-korb.webp Fünf Birnen pro Korb Rechengeschichte: Papa Hahn pflückt 15 Birnen. Mama Huhn und das Küken verteilen sie gerecht auf 3 Körbe. Wie viele Birnen kommen in jeden Korb? https://www.mathapex.app/media/stories/videos/de/fuenf-birnen-pro-korb.71c91c5b.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/division/achtzehn-birnen/ https://www.mathapex.app/media/stories/posters/de/achtzehn-birnen.webp Achtzehn Birnen Rechengeschichte: Papa Hahn pflückt 18 Birnen. Mama Huhn und das Küken verteilen sie gerecht auf 3 Körbe. Wie viele Birnen kommen in jeden Korb? https://www.mathapex.app/media/stories/videos/de/achtzehn-birnen.de725780.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/division/eier-einpacken/ https://www.mathapex.app/media/stories/posters/de/eier-einpacken.webp Eier einpacken Rechengeschichte: Sie packt immer 10 Eier in einen Karton. Das Küken hilft beim Einpacken. Wie viele Kartons braucht Mama Huhn? https://www.mathapex.app/media/stories/videos/de/eier-einpacken.c0c54862.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/stellenwert/der-eiermarkt/ https://www.mathapex.app/media/stories/posters/de/der-eiermarkt.webp Der Eiermarkt Rechengeschichte: In jeden Karton passen 10 Eier. Sie hat 3 volle Kartons. Und 4 Eier liegen noch einzeln daneben. Wie viele Eier sind es insgesamt? https://www.mathapex.app/media/stories/videos/de/der-eiermarkt.3bf7dec6.mp4 40 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/stellenwert/eier-auf-dem-markt/ https://www.mathapex.app/media/stories/posters/de/eier-auf-dem-markt.webp Eier auf dem Markt Rechengeschichte: In jeden Karton passen 10 Eier. Sie hat 2 volle Kartons. Und 7 Eier liegen noch einzeln daneben. Wie viele Eier sind es insgesamt? https://www.mathapex.app/media/stories/videos/de/eier-auf-dem-markt.4ef45bf8.mp4 39 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/stellenwert/vier-volle-kartons/ https://www.mathapex.app/media/stories/posters/de/vier-volle-kartons.webp Vier volle Kartons Rechengeschichte: Mama Huhn hat 4 volle Kartons mit je 10 Eiern. Und das Küken legt noch 6 einzelne Eier dazu. Wie viele Eier sind es insgesamt? https://www.mathapex.app/media/stories/videos/de/vier-volle-kartons.dff611e4.mp4 39 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/geometrie/der-spiegelpunkt/ https://www.mathapex.app/media/stories/posters/de/der-spiegelpunkt.webp Der Spiegelpunkt Lernvideo: Die beiden Punkte sind 6 Kästchen voneinander entfernt. Wie viele Kästchen ist der Punkt von seinem Spiegelpunkt entfernt? https://www.mathapex.app/media/stories/videos/de/der-spiegelpunkt.41fa196e.mp4 35 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/geometrie/symmetrieachsen/ https://www.mathapex.app/media/stories/posters/de/symmetrieachsen.webp Symmetrieachsen Lernvideo: Die Diagonale ist keine! Die Hälften passen nicht aufeinander. Wie viele Symmetrieachsen hat ein Quadrat? https://www.mathapex.app/media/stories/videos/de/symmetrieachsen.6cdd46ae.mp4 30 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/geometrie/umfang-eines-rechtecks/ https://www.mathapex.app/media/stories/posters/de/umfang-eines-rechtecks.webp Umfang eines Rechtecks Lernvideo: Wir gehen rundherum: 6 plus 4 plus 6 plus 4. Der Umfang ist 20 Meter. Ein Beet ist 5 m lang und 3 m breit. Wie groß ist der Umfang? https://www.mathapex.app/media/stories/videos/de/umfang-eines-rechtecks.5af37406.mp4 35 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/geometrie/flaecheninhalt/ https://www.mathapex.app/media/stories/posters/de/flaecheninhalt.webp Flächeninhalt Lernvideo: Hier sind 3 Reihen mit je 4 Quadraten. 3 mal 4 sind 12. Die Fläche ist 12 Quadratzentimeter. 4 Reihen mit je 6 Quadraten: Wie groß ist die Fläche? https://www.mathapex.app/media/stories/videos/de/flaecheninhalt.a08a0197.mp4 35 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/geometrie/umfang-eines-quadrats/ https://www.mathapex.app/media/stories/posters/de/umfang-eines-quadrats.webp Umfang eines Quadrats Lernvideo: Für den Umfang rechnen wir 4 mal 5. Das sind 20 Zentimeter. Ein Quadrat hat 7 cm lange Seiten. Wie groß ist der Umfang? https://www.mathapex.app/media/stories/videos/de/umfang-eines-quadrats.af28f1c2.mp4 30 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/geometrie/der-wuerfel/ https://www.mathapex.app/media/stories/posters/de/der-wuerfel.webp Der Würfel Lernvideo: Er hat 6 gleiche Flächen, wie ein Spielwürfel. Und 8 Ecken: 4 oben und 4 unten. Wie viele Kanten hat ein Würfel? https://www.mathapex.app/media/stories/videos/de/der-wuerfel.143f1876.mp4 26 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/geometrie/wuerfelgebaeude/ https://www.mathapex.app/media/stories/posters/de/wuerfelgebaeude.webp Würfelgebäude Lernvideo: Unten liegen 4 Würfel, oben 2. Zusammen sind es 6. Unten 6, in der Mitte 3, oben 1 Würfel: Wie viele sind es? https://www.mathapex.app/media/stories/videos/de/wuerfelgebaeude.746152a5.mp4 30 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/geometrie/wuerfelnetze/ https://www.mathapex.app/media/stories/posters/de/wuerfelnetze.webp Würfelnetze Lernvideo: Es hat immer genau 6 Quadrate. Und beim Falten darf sich nichts überdecken. Welches Netz ergibt einen Würfel: 1, 2 oder 3? https://www.mathapex.app/media/stories/videos/de/wuerfelnetze.55151238.mp4 29 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/geometrie/der-rechte-winkel/ https://www.mathapex.app/media/stories/posters/de/der-rechte-winkel.webp Der rechte Winkel Lernvideo: Wir prüfen ihn mit dem Geodreieck. Ein Rechteck hat 4 rechte Winkel, in jeder Ecke einen. Wie viele rechte Winkel hat dieses Dreieck? https://www.mathapex.app/media/stories/videos/de/der-rechte-winkel.a9a8718b.mp4 29 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/geometrie/parallel-und-senkrecht/ https://www.mathapex.app/media/stories/posters/de/parallel-und-senkrecht.webp Parallel und senkrecht Lernvideo: Im Rechteck ist die obere Seite parallel zur unteren. Wie viele Paare paralleler Seiten hat ein Rechteck? https://www.mathapex.app/media/stories/videos/de/parallel-und-senkrecht.86ef1940.mp4 29 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/geometrie/radius-und-durchmesser/ https://www.mathapex.app/media/stories/posters/de/radius-und-durchmesser.webp Radius und Durchmesser Lernvideo: Der Durchmesser geht quer durch den Mittelpunkt. Er ist doppelt so lang wie der Radius. Der Radius ist 4 cm. Wie lang ist der Durchmesser? https://www.mathapex.app/media/stories/videos/de/radius-und-durchmesser.dd9e7970.mp4 27 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/geometrie/der-massstab/ https://www.mathapex.app/media/stories/posters/de/der-massstab.webp Der Maßstab Lernvideo: Das Haus ist auf dem Plan 5 Zentimeter lang. In echt sind das 10 Meter. Der Garten ist auf dem Plan 8 cm lang. Wie viele Meter sind das? https://www.mathapex.app/media/stories/videos/de/der-massstab.24b3d40f.mp4 28 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/geometrie/figuren-verschieben/ https://www.mathapex.app/media/stories/posters/de/figuren-verschieben.webp Figuren verschieben Lernvideo: Die Figur bleibt genauso groß und sieht genauso aus. Ein Eckpunkt in Spalte 3 wird 6 Kästchen nach rechts verschoben. In welcher Spalte liegt er? https://www.mathapex.app/media/stories/videos/de/figuren-verschieben.53e77d17.mp4 35 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/geometrie/flaechen-zerlegen/ https://www.mathapex.app/media/stories/posters/de/flaechen-zerlegen.webp Flächen zerlegen Lernvideo: Zusammen sind es 14 Kästchen. 3 mal 3 Kästchen und 4 mal 1 Kästchen: Wie viele sind es zusammen? https://www.mathapex.app/media/stories/videos/de/flaechen-zerlegen.1aa0ffc5.mp4 36 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/geometrie/umfang-eines-dreiecks/ https://www.mathapex.app/media/stories/posters/de/umfang-eines-dreiecks.webp Umfang eines Dreiecks Lernvideo: Wir addieren alle 3 Seiten: 4 plus 5 plus 6 Zentimeter. Der Umfang ist 15 Zentimeter. Alle 3 Seiten sind 7 cm lang. Wie groß ist der Umfang? https://www.mathapex.app/media/stories/videos/de/umfang-eines-dreiecks.b71cbf99.mp4 30 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/sachaufgaben/ich-denke-mir-eine-zahl-plus/ https://www.mathapex.app/media/stories/posters/de/ich-denke-mir-eine-zahl-plus.webp Ich denke mir eine Zahl (plus) Rechengeschichte: 823 minus 295 sind 528. Meine Zahl ist 528. Probe: 528 plus 295 sind 823. Stimmt! Meine Zahl plus 148 ergibt 600. Wie heißt meine Zahl? https://www.mathapex.app/media/stories/videos/de/ich-denke-mir-eine-zahl-plus.ea4b5c76.mp4 50 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/sachaufgaben/ich-denke-mir-eine-zahl-mal/ https://www.mathapex.app/media/stories/posters/de/ich-denke-mir-eine-zahl-mal.webp Ich denke mir eine Zahl (mal) Rechengeschichte: Rückwärts wird aus mal geteilt. 84 geteilt durch 6 sind 14. Meine Zahl ist 14. Meine Zahl mal 4 ergibt 96. Wie heißt meine Zahl? https://www.mathapex.app/media/stories/videos/de/ich-denke-mir-eine-zahl-mal.15a15790.mp4 32 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/sachaufgaben/was-kostet-ein-stueck/ https://www.mathapex.app/media/stories/posters/de/was-kostet-ein-stueck.webp Was kostet ein Stück? Rechengeschichte: 480 geteilt durch 8 sind 60. Ein Apfel kostet 60 Cent. 6 Brötchen kosten 2 Euro 40. Wie viel Cent kostet ein Brötchen? https://www.mathapex.app/media/stories/videos/de/was-kostet-ein-stueck.35adb98a.mp4 34 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/sachaufgaben/mehrere-kaufen/ https://www.mathapex.app/media/stories/posters/de/mehrere-kaufen.webp Mehrere kaufen Rechengeschichte: Wir rechnen 5 mal 9. 5 Karten kosten 45 Euro. Ein Buch kostet 12 Euro. Wie viel kosten 7 Bücher? https://www.mathapex.app/media/stories/videos/de/mehrere-kaufen.5728c4bd.mp4 30 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/sachaufgaben/wechselgeld/ https://www.mathapex.app/media/stories/posters/de/wechselgeld.webp Wechselgeld Rechengeschichte: Von 37 bis 40 sind 3 Euro, von 40 bis 50 sind 10 Euro.… Ein Einkauf kostet 64 Euro. Du bezahlst mit 100 Euro. Wie viel bekommst du zurück? https://www.mathapex.app/media/stories/videos/de/wechselgeld.e617228f.mp4 41 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/sachaufgaben/wie-lange-dauert-es/ https://www.mathapex.app/media/stories/posters/de/wie-lange-dauert-es.webp Wie lange dauert es? Rechengeschichte: Von 16 Uhr bis 17 Uhr 20 sind es 80 Minuten. Zusammen 95 Minuten. Ein Ausflug geht von 14:50 Uhr bis 16:10 Uhr. Wie viele Minuten dauert er? https://www.mathapex.app/media/stories/videos/de/wie-lange-dauert-es.ff96c7aa.mp4 43 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/sachaufgaben/gerecht-verteilen/ https://www.mathapex.app/media/stories/posters/de/gerecht-verteilen.webp Gerecht verteilen Rechengeschichte: 60 geteilt durch 6 sind 10, 36 geteilt durch 6 sind 6. Zusammen 16… 144 Bonbons werden an 8 Kinder verteilt. Wie viele bekommt jedes Kind? https://www.mathapex.app/media/stories/videos/de/gerecht-verteilen.b78a891a.mp4 45 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/sachaufgaben/der-rest-zaehlt-mit/ https://www.mathapex.app/media/stories/posters/de/der-rest-zaehlt-mit.webp Der Rest zählt mit Rechengeschichte: Aber die 2 Kinder müssen auch mit! Wir brauchen also 8 Autos. 50 Kinder, 6 pro Boot: Wie viele Boote brauchen wir? https://www.mathapex.app/media/stories/videos/de/der-rest-zaehlt-mit.58f5dbc9.mp4 34 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/sachaufgaben/zwei-rechenschritte/ https://www.mathapex.app/media/stories/posters/de/zwei-rechenschritte.webp Zwei Rechenschritte Rechengeschichte: Schritt 2: 25 minus 18 sind 7. Lea bleiben 7 Euro. Tim hat 40 Euro und kauft 4 T-Shirts für je 8 Euro. Wie viel Geld bleibt ihm? https://www.mathapex.app/media/stories/videos/de/zwei-rechenschritte.bcc30ef1.mp4 37 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/sachaufgaben/kilogramm-und-gramm/ https://www.mathapex.app/media/stories/posters/de/kilogramm-und-gramm.webp Kilogramm und Gramm Rechengeschichte: Zusammen wiegt das Mehl 10 Kilogramm. 6 Säcke wiegen je 1 kg 500 g. Wie viele Kilogramm sind das zusammen? https://www.mathapex.app/media/stories/videos/de/kilogramm-und-gramm.9ae12035.mp4 37 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/sachaufgaben/liter-und-milliliter/ https://www.mathapex.app/media/stories/posters/de/liter-und-milliliter.webp Liter und Milliliter Rechengeschichte: Für 12 Teller brauchen wir also 3 Liter Suppe. Wie viele Liter Suppe brauchen wir für 8 Teller mit je 250 ml? https://www.mathapex.app/media/stories/videos/de/liter-und-milliliter.c7e4605d.mp4 31 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/sachaufgaben/kombinieren/ https://www.mathapex.app/media/stories/posters/de/kombinieren.webp Kombinieren Rechengeschichte: Also 3 mal 2. Das sind 6 Outfits. 4 Eissorten, im Becher oder in der Waffel: Wie viele Möglichkeiten gibt es? https://www.mathapex.app/media/stories/videos/de/kombinieren.298568c4.mp4 30 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/sachaufgaben/sparen/ https://www.mathapex.app/media/stories/posters/de/sparen.webp Sparen Rechengeschichte: Das sind 8 Monate. Ben spart jede Woche 12 Euro. Wie viele Wochen braucht er für 84 Euro? https://www.mathapex.app/media/stories/videos/de/sparen.da2a755e.mp4 38 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/sachaufgaben/altersraetsel/ https://www.mathapex.app/media/stories/posters/de/altersraetsel.webp Altersrätsel Rechengeschichte: Dann teilen wir gerecht: 18 geteilt durch 2 sind 9. Lisa ist 9, Tom… Mia ist 4 Jahre älter als Ben. Zusammen sind sie 20. Wie alt ist Ben? https://www.mathapex.app/media/stories/videos/de/altersraetsel.03983252.mp4 42 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/sachaufgaben/grosse-zahlen-malnehmen/ https://www.mathapex.app/media/stories/posters/de/grosse-zahlen-malnehmen.webp Große Zahlen malnehmen Rechengeschichte: 140 plus 70 sind 210 Stühle. 24 Kisten mit je 12 Flaschen: Wie viele Flaschen sind das? https://www.mathapex.app/media/stories/videos/de/grosse-zahlen-malnehmen.dedd02a0.mp4 40 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/de/rechengeschichten/sachaufgaben/erst-eins-dann-viele/ https://www.mathapex.app/media/stories/posters/de/erst-eins-dann-viele.webp Erst eins, dann viele Rechengeschichte: Dann 5 mal 2. 5 Hefte kosten 10 Euro. 4 Stifte kosten 8 Euro. Wie viel kosten 7 Stifte? https://www.mathapex.app/media/stories/videos/de/erst-eins-dann-viele.35786024.mp4 32 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/addition/the-eggs-in-the-nest/ https://www.mathapex.app/media/stories/posters/en/the-eggs-in-the-nest.webp The Eggs in the Nest Math story: There are 8 eggs in the nest. Then Papa Rooster brings 6 more eggs and puts them in. How many eggs are in the nest now? https://www.mathapex.app/media/stories/videos/en/the-eggs-in-the-nest.8a6c6140.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/addition/the-strawberry-basket/ https://www.mathapex.app/media/stories/posters/en/the-strawberry-basket.webp The Strawberry Basket Math story: Mama Hen says: The basket holds exactly 10 strawberries. How many more strawberries does the chick need to pick to fill the basket? https://www.mathapex.app/media/stories/videos/en/the-strawberry-basket.c22160a9.mp4 36 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/addition/the-balloon-party/ https://www.mathapex.app/media/stories/posters/en/the-balloon-party.webp The Balloon Party Math story: Papa Rooster blows up 6 balloons. Mama Hen blows up just as many balloons. How many balloons are there altogether? https://www.mathapex.app/media/stories/videos/en/the-balloon-party.ddae2809.mp4 33 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/addition/twice-as-many-eggs/ https://www.mathapex.app/media/stories/posters/en/twice-as-many-eggs.webp Twice as Many Eggs Math story: There are 7 eggs in the nest. Papa Rooster brings just as many eggs. How many eggs are there altogether now? https://www.mathapex.app/media/stories/videos/en/twice-as-many-eggs.ec9a44bd.mp4 36 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/addition/eggs-all-day/ https://www.mathapex.app/media/stories/posters/en/eggs-all-day.webp Eggs All Day Math story: At noon, 5 more eggs are added. In the evening Papa Rooster brings 4 more eggs. How many eggs are there altogether? https://www.mathapex.app/media/stories/videos/en/eggs-all-day.54e740d9.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/addition/strawberries-for-everyone/ https://www.mathapex.app/media/stories/posters/en/strawberries-for-everyone.webp Strawberries for Everyone Math story: The chick picks 8 strawberries. Mama Hen picks 5 more strawberries. How many strawberries do they have altogether? https://www.mathapex.app/media/stories/videos/en/strawberries-for-everyone.65d2b70b.mp4 32 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/addition/a-big-bouquet/ https://www.mathapex.app/media/stories/posters/en/a-big-bouquet.webp A Big Bouquet Math story: The chick picks 7 flowers. Papa Rooster picks 8 flowers. How many flowers are there altogether? https://www.mathapex.app/media/stories/videos/en/a-big-bouquet.eab86551.mp4 31 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/addition/even-more-balloons/ https://www.mathapex.app/media/stories/posters/en/even-more-balloons.webp Even More Balloons Math story: Today is a big birthday party! Papa Rooster blows up 8 balloons. Mama Hen blows up just as many. How many balloons are there altogether? https://www.mathapex.app/media/stories/videos/en/even-more-balloons.de4a624d.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/addition/the-carrot-harvest/ https://www.mathapex.app/media/stories/posters/en/the-carrot-harvest.webp The Carrot Harvest Math story: There are only 6 carrots left in the basket. The chick picks 7 new carrots in the garden. How many carrots are in the basket now? https://www.mathapex.app/media/stories/videos/en/the-carrot-harvest.ecf26de1.mp4 32 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/subtraction/the-muffin-snack/ https://www.mathapex.app/media/stories/posters/en/the-muffin-snack.webp The Muffin Snack Math story: There are 12 muffins on the tray. Yum! Papa Rooster and the chick eat 7 muffins. How many muffins are still on the tray? https://www.mathapex.app/media/stories/videos/en/the-muffin-snack.ad5850a8.mp4 33 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/subtraction/flowers-for-mama/ https://www.mathapex.app/media/stories/posters/en/flowers-for-mama.webp Flowers for Mama Math story: The chick picks 9 flowers. Papa Rooster picks 6 flowers. How many more flowers does the chick have than Papa Rooster? https://www.mathapex.app/media/stories/videos/en/flowers-for-mama.b2e9fcda.mp4 33 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/subtraction/the-carrot-soup/ https://www.mathapex.app/media/stories/posters/en/the-carrot-soup.webp The Carrot Soup Math story: Then the chick picks 5 new carrots in the garden and puts them in the basket. How many carrots are in the basket now? https://www.mathapex.app/media/stories/videos/en/the-carrot-soup.9c6416d0.mp4 37 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/subtraction/papa-takes-some-eggs/ https://www.mathapex.app/media/stories/posters/en/papa-takes-some-eggs.webp Papa Takes Some Eggs Math story: It is warm and cozy in the henhouse. There are 15 eggs in the nest. Papa Rooster takes 6 eggs to the kitchen. How many eggs are still in the nest? https://www.mathapex.app/media/stories/videos/en/papa-takes-some-eggs.671e243c.mp4 33 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/subtraction/hungry-for-muffins/ https://www.mathapex.app/media/stories/posters/en/hungry-for-muffins.webp Hungry for Muffins Math story: There are 16 muffins on the tray. Papa Rooster and the chick eat 8 muffins. How many muffins are still on the tray? https://www.mathapex.app/media/stories/videos/en/hungry-for-muffins.9d54151e.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/subtraction/a-sweet-snack/ https://www.mathapex.app/media/stories/posters/en/a-sweet-snack.webp A Sweet Snack Math story: There are 14 strawberries in its basket. But then it eats 5 strawberries. Yum! How many strawberries are still in the basket? https://www.mathapex.app/media/stories/videos/en/a-sweet-snack.3ec7db69.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/subtraction/who-has-more-flowers/ https://www.mathapex.app/media/stories/posters/en/who-has-more-flowers.webp Who Has More Flowers Math story: Papa Rooster picks 12 flowers. The chick picks 8 flowers. How many more flowers does Papa Rooster have than the chick? https://www.mathapex.app/media/stories/videos/en/who-has-more-flowers.17a53c4f.mp4 33 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/subtraction/pop-goes-the-balloon/ https://www.mathapex.app/media/stories/posters/en/pop-goes-the-balloon.webp Pop Goes the Balloon Math story: The chick is having a birthday party. Papa Rooster blows up 11 balloons. Pop, pop! 4 balloons burst. How many balloons are still whole? https://www.mathapex.app/media/stories/videos/en/pop-goes-the-balloon.436176b3.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/subtraction/pancake-breakfast/ https://www.mathapex.app/media/stories/posters/en/pancake-breakfast.webp Pancake Breakfast Math story: Papa Rooster is making breakfast. He makes 10 pancakes. The chick eats 3 pancakes, and Papa eats 4 pancakes. How many pancakes are left? https://www.mathapex.app/media/stories/videos/en/pancake-breakfast.f033edce.mp4 36 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/subtraction/carrots-for-the-soup/ https://www.mathapex.app/media/stories/posters/en/carrots-for-the-soup.webp Carrots for the Soup Math story: The chick checks the garden for more carrots. How many carrots are still in the basket? https://www.mathapex.app/media/stories/videos/en/carrots-for-the-soup.e703848d.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/multiplication/cookies-for-everyone/ https://www.mathapex.app/media/stories/posters/en/cookies-for-everyone.webp Cookies for Everyone Math story: There are 3 plates on the table. Papa Rooster puts 4 cookies on each plate. How many cookies are on all the plates together? https://www.mathapex.app/media/stories/videos/en/cookies-for-everyone.0d2bf686.mp4 36 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/multiplication/muffins-in-rows/ https://www.mathapex.app/media/stories/posters/en/muffins-in-rows.webp Muffins in Rows Math story: There are 3 rows on the tray. Each row has 4 muffins. Papa Rooster and the chick want to taste them right away. How many muffins are on the tray? https://www.mathapex.app/media/stories/videos/en/muffins-in-rows.018d7524.mp4 37 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/multiplication/two-trays/ https://www.mathapex.app/media/stories/posters/en/two-trays.webp Two Trays Math story: There are 6 muffins on each tray. Papa Rooster and the chick can hardly wait. How many muffins are there altogether? https://www.mathapex.app/media/stories/videos/en/two-trays.848acf1c.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/multiplication/four-little-baskets/ https://www.mathapex.app/media/stories/posters/en/four-little-baskets.webp Four Little Baskets Math story: It puts 3 strawberries into each basket. Mama Hen looks at the baskets. How many strawberries are there altogether? https://www.mathapex.app/media/stories/videos/en/four-little-baskets.45deacd5.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/multiplication/three-bouquets/ https://www.mathapex.app/media/stories/posters/en/three-bouquets.webp Three Bouquets Math story: The chick makes flower bouquets for Mama. It makes 3 bouquets. Each bouquet has 5 flowers. How many flowers are there altogether? https://www.mathapex.app/media/stories/videos/en/three-bouquets.e52931da.mp4 33 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/multiplication/balloon-bunches/ https://www.mathapex.app/media/stories/posters/en/balloon-bunches.webp Balloon Bunches Math story: Papa Rooster makes balloon bunches for the party. He makes 3 bunches. Each bunch has 4 balloons. How many balloons are there altogether? https://www.mathapex.app/media/stories/videos/en/balloon-bunches.0098f99a.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/multiplication/four-rounds-of-pancakes/ https://www.mathapex.app/media/stories/posters/en/four-rounds-of-pancakes.webp Four Rounds of Pancakes Math story: Papa Rooster is at the stove. He makes 4 rounds of pancakes. In each round he makes 3 pancakes. How many pancakes are there altogether? https://www.mathapex.app/media/stories/videos/en/four-rounds-of-pancakes.967ce20a.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/multiplication/rows-of-carrots/ https://www.mathapex.app/media/stories/posters/en/rows-of-carrots.webp Rows of Carrots Math story: There are 3 rows of carrots in the garden. The chick pulls 5 carrots out of each row. How many carrots does the chick pick? https://www.mathapex.app/media/stories/videos/en/rows-of-carrots.bb69892f.mp4 36 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/multiplication/five-cookies-per-plate/ https://www.mathapex.app/media/stories/posters/en/five-cookies-per-plate.webp Five Cookies per Plate Math story: There are 3 plates on the table. Papa Rooster puts 5 cookies on each plate. How many cookies are there altogether? https://www.mathapex.app/media/stories/videos/en/five-cookies-per-plate.fbbf1376.mp4 37 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/multiplication/two-cookies-each/ https://www.mathapex.app/media/stories/posters/en/two-cookies-each.webp Two Cookies Each Math story: There are 3 plates on the table. Papa Rooster puts 2 cookies on each plate. How many cookies are there altogether? https://www.mathapex.app/media/stories/videos/en/two-cookies-each.15077d4a.mp4 36 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/multiplication/full-pear-baskets/ https://www.mathapex.app/media/stories/posters/en/full-pear-baskets.webp Full Pear Baskets Math story: There are 3 baskets under the tree. Mama Hen and the chick put 6 pears into each basket. How many pears are there altogether? https://www.mathapex.app/media/stories/videos/en/full-pear-baskets.baaffa28.mp4 37 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/multiplication/seven-pears-per-basket/ https://www.mathapex.app/media/stories/posters/en/seven-pears-per-basket.webp Seven Pears per Basket Math story: The pear tree is full of pears. There are 3 baskets under the tree. Each basket gets 7 pears. How many pears are there altogether? https://www.mathapex.app/media/stories/videos/en/seven-pears-per-basket.fa9514a5.mp4 36 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/multiplication/five-cartons/ https://www.mathapex.app/media/stories/posters/en/five-cartons.webp Five Cartons Math story: Mama Hen has set up her market stall. Today she sells 5 cartons. Each carton has 10 eggs. How many eggs does Mama Hen sell? https://www.mathapex.app/media/stories/videos/en/five-cartons.32bca4d2.mp4 33 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/division/pancakes-for-two/ https://www.mathapex.app/media/stories/posters/en/pancakes-for-two.webp Pancakes for Two Math story: There are 8 pancakes on the plate. Papa and the chick share them fairly. Each gets the same number. How many pancakes does the chick get? https://www.mathapex.app/media/stories/videos/en/pancakes-for-two.3542c039.mp4 37 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/division/the-pear-harvest/ https://www.mathapex.app/media/stories/posters/en/the-pear-harvest.webp The Pear Harvest Math story: Papa Rooster picks 12 pears. Mama Hen and the chick share the pears fairly among 3 baskets. How many pears go into each basket? https://www.mathapex.app/media/stories/videos/en/the-pear-harvest.170f40ea.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/division/three-eggs-at-a-time/ https://www.mathapex.app/media/stories/posters/en/three-eggs-at-a-time.webp Three Eggs at a Time Math story: Papa Rooster wants to carry them to the kitchen. He can only carry 3 eggs at a time. How many trips does Papa Rooster have to make? https://www.mathapex.app/media/stories/videos/en/three-eggs-at-a-time.d76266f9.mp4 34 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/division/sharing-muffins-fairly/ https://www.mathapex.app/media/stories/posters/en/sharing-muffins-fairly.webp Sharing Muffins Fairly Math story: She wants to share them fairly. Papa Rooster, the chick and Mama Hen each get the same number. How many muffins does each one get? https://www.mathapex.app/media/stories/videos/en/sharing-muffins-fairly.d18edecd.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/division/five-in-each-basket/ https://www.mathapex.app/media/stories/posters/en/five-in-each-basket.webp Five in Each Basket Math story: The chick has picked 20 strawberries. It puts 5 strawberries into each basket. Mama Hen helps with counting. How many baskets does the chick need? https://www.mathapex.app/media/stories/videos/en/five-in-each-basket.40f54729.mp4 32 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/division/bouquets-of-four/ https://www.mathapex.app/media/stories/posters/en/bouquets-of-four.webp Bouquets of Four Math story: Papa Rooster has picked 12 flowers. He makes bouquets with 4 flowers each. The chick helps him. How many bouquets can Papa Rooster make? https://www.mathapex.app/media/stories/videos/en/bouquets-of-four.4566d936.mp4 32 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/division/bunches-of-five/ https://www.mathapex.app/media/stories/posters/en/bunches-of-five.webp Bunches of Five Math story: Papa Rooster blows up 15 balloons. Mama Hen ties 5 balloons together in each bunch. How many bunches can she make? https://www.mathapex.app/media/stories/videos/en/bunches-of-five.71551d62.mp4 33 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/division/a-mountain-of-pancakes/ https://www.mathapex.app/media/stories/posters/en/a-mountain-of-pancakes.webp A Mountain of Pancakes Math story: There are 12 pancakes on the plate. Papa and the chick share them fairly. Each gets the same number. How many pancakes does each one get? https://www.mathapex.app/media/stories/videos/en/a-mountain-of-pancakes.acffd7c5.mp4 40 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/division/two-on-each-plate/ https://www.mathapex.app/media/stories/posters/en/two-on-each-plate.webp Two on Each Plate Math story: Papa Rooster has made 10 pancakes. He puts 2 pancakes on each plate. The chick brings the plates. How many plates does Papa Rooster need? https://www.mathapex.app/media/stories/videos/en/two-on-each-plate.07bc5bbd.mp4 31 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/division/four-carrots-per-pot/ https://www.mathapex.app/media/stories/posters/en/four-carrots-per-pot.webp Four Carrots per Pot Math story: Mama and Papa are cooking lots of soup. Each pot needs 4 carrots. The chick picks 16 carrots. How many pots of soup can they make? https://www.mathapex.app/media/stories/videos/en/four-carrots-per-pot.d09dc679.mp4 33 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/division/sharing-cookies-fairly/ https://www.mathapex.app/media/stories/posters/en/sharing-cookies-fairly.webp Sharing Cookies Fairly Math story: There are 9 cookies in the cookie jar. Papa Rooster shares the cookies fairly among the 3 plates. How many cookies go on each plate? https://www.mathapex.app/media/stories/videos/en/sharing-cookies-fairly.84d400cb.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/division/fifteen-cookies/ https://www.mathapex.app/media/stories/posters/en/fifteen-cookies.webp Fifteen Cookies Math story: There are 15 cookies in the jar. Papa Rooster shares all the cookies fairly among the plates. How many cookies does each plate get? https://www.mathapex.app/media/stories/videos/en/fifteen-cookies.dbc44ec4.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/division/five-pears-in-each-basket/ https://www.mathapex.app/media/stories/posters/en/five-pears-in-each-basket.webp Five Pears in Each Basket Math story: Papa Rooster picks 15 pears. Mama Hen and the chick share them fairly among 3 baskets. How many pears go into each basket? https://www.mathapex.app/media/stories/videos/en/five-pears-in-each-basket.23dcddcb.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/division/eighteen-pears/ https://www.mathapex.app/media/stories/posters/en/eighteen-pears.webp Eighteen Pears Math story: Papa Rooster picks 18 pears. Mama Hen and the chick share them fairly among 3 baskets. How many pears go into each basket? https://www.mathapex.app/media/stories/videos/en/eighteen-pears.9405b083.mp4 35 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/division/packing-eggs/ https://www.mathapex.app/media/stories/posters/en/packing-eggs.webp Packing Eggs Math story: Mama Hen has collected 30 eggs. She packs 10 eggs into each carton. The chick helps with packing. How many cartons does Mama Hen need? https://www.mathapex.app/media/stories/videos/en/packing-eggs.1ffe73a9.mp4 32 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/place-value/the-egg-market/ https://www.mathapex.app/media/stories/posters/en/the-egg-market.webp The Egg Market Math story: Each carton holds 10 eggs. She has 3 full cartons. And 4 more eggs are lying next to them. How many eggs are there altogether? https://www.mathapex.app/media/stories/videos/en/the-egg-market.cbc2ab1e.mp4 37 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/place-value/eggs-at-the-market/ https://www.mathapex.app/media/stories/posters/en/eggs-at-the-market.webp Eggs at the Market Math story: Each carton holds 10 eggs. She has 2 full cartons. And 7 more eggs are lying next to them. How many eggs are there altogether? https://www.mathapex.app/media/stories/videos/en/eggs-at-the-market.17f4a3cc.mp4 37 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/place-value/four-full-cartons/ https://www.mathapex.app/media/stories/posters/en/four-full-cartons.webp Four Full Cartons Math story: Mama Hen has 4 full cartons with 10 eggs each. And the chick adds 6 single eggs. How many eggs are there altogether? https://www.mathapex.app/media/stories/videos/en/four-full-cartons.ec0fcf5f.mp4 36 2026-10-06T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/geometry/the-mirror-point/ https://www.mathapex.app/media/stories/posters/en/the-mirror-point.webp The Mirror Point Learning video: The two points are 6 squares apart. How many squares is the point from its mirror point? https://www.mathapex.app/media/stories/videos/en/the-mirror-point.9c52e03f.mp4 30 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/geometry/lines-of-symmetry/ https://www.mathapex.app/media/stories/posters/en/lines-of-symmetry.webp Lines of Symmetry Learning video: The diagonal is not one! The halves don't match. How many lines of symmetry does a square have? https://www.mathapex.app/media/stories/videos/en/lines-of-symmetry.00710b4d.mp4 29 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/geometry/perimeter-of-a-rectangle/ https://www.mathapex.app/media/stories/posters/en/perimeter-of-a-rectangle.webp Perimeter of a Rectangle Learning video: We go all the way around: 6 plus 4 plus 6 plus 4. The perimeter is 20 meters. A bed is 5 m long and 3 m wide. What is the perimeter? https://www.mathapex.app/media/stories/videos/en/perimeter-of-a-rectangle.329179c9.mp4 32 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/geometry/area/ https://www.mathapex.app/media/stories/posters/en/area.webp Area Learning video: Here are 3 rows with 4 squares each. 3 times 4 is 12. The area is 12 square centimeters. 4 rows of 6 squares: what is the area? https://www.mathapex.app/media/stories/videos/en/area.c19b2bb6.mp4 31 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/geometry/perimeter-of-a-square/ https://www.mathapex.app/media/stories/posters/en/perimeter-of-a-square.webp Perimeter of a Square Learning video: For the perimeter we do 4 times 5. That's 20 centimeters. A square has 7 cm sides. What is the perimeter? https://www.mathapex.app/media/stories/videos/en/perimeter-of-a-square.3c692abf.mp4 29 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/geometry/the-cube/ https://www.mathapex.app/media/stories/posters/en/the-cube.webp The Cube Learning video: It has 6 equal faces, just like a dice. And 8 corners: 4 on top and 4 at the bottom. How many edges does a cube have? https://www.mathapex.app/media/stories/videos/en/the-cube.b44ec28e.mp4 26 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/geometry/cube-buildings/ https://www.mathapex.app/media/stories/posters/en/cube-buildings.webp Cube Buildings Learning video: There are 4 cubes at the bottom and 2 on top. That makes 6. 6 at the bottom, 3 in the middle, 1 on top: how many cubes? https://www.mathapex.app/media/stories/videos/en/cube-buildings.6f023a5e.mp4 27 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/geometry/cube-nets/ https://www.mathapex.app/media/stories/posters/en/cube-nets.webp Cube Nets Learning video: It always has exactly 6 squares. And when you fold it, no squares may overlap. Which net makes a cube: 1, 2 or 3? https://www.mathapex.app/media/stories/videos/en/cube-nets.e9b43c2d.mp4 31 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/geometry/the-right-angle/ https://www.mathapex.app/media/stories/posters/en/the-right-angle.webp The Right Angle Learning video: We check it with a set square. A rectangle has 4 right angles, one in each corner. How many right angles does this triangle have? https://www.mathapex.app/media/stories/videos/en/the-right-angle.4be9d8d2.mp4 27 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/geometry/parallel-and-perpendicular/ https://www.mathapex.app/media/stories/posters/en/parallel-and-perpendicular.webp Parallel and Perpendicular Learning video: In a rectangle, the top side is parallel to the bottom side. How many pairs of parallel sides does a rectangle have? https://www.mathapex.app/media/stories/videos/en/parallel-and-perpendicular.daf017be.mp4 28 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/geometry/radius-and-diameter/ https://www.mathapex.app/media/stories/posters/en/radius-and-diameter.webp Radius and Diameter Learning video: The diameter goes straight across through the center. It is twice as long as the radius. The radius is 4 cm. How long is the diameter? https://www.mathapex.app/media/stories/videos/en/radius-and-diameter.0948c582.mp4 28 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/geometry/scale/ https://www.mathapex.app/media/stories/posters/en/scale.webp Scale Learning video: The house is 5 centimeters long on the plan. In real life that's 10 meters. The garden is 8 cm long on the plan. How many meters is that? https://www.mathapex.app/media/stories/videos/en/scale.465163ca.mp4 31 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/geometry/sliding-shapes/ https://www.mathapex.app/media/stories/posters/en/sliding-shapes.webp Sliding Shapes Learning video: The shape stays the same size and looks exactly the same. A corner in column 3 slides 6 squares to the right. Which column is it in? https://www.mathapex.app/media/stories/videos/en/sliding-shapes.e016a5af.mp4 31 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/geometry/splitting-shapes/ https://www.mathapex.app/media/stories/posters/en/splitting-shapes.webp Splitting Shapes Learning video: Together that's 14 squares. 3 by 3 squares and 4 by 1 squares: how many in all? https://www.mathapex.app/media/stories/videos/en/splitting-shapes.3c4aa0bd.mp4 32 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/geometry/perimeter-of-a-triangle/ https://www.mathapex.app/media/stories/posters/en/perimeter-of-a-triangle.webp Perimeter of a Triangle Learning video: We add all 3 sides: 4 plus 5 plus 6 centimeters. The perimeter is 15 centimeters. All 3 sides are 7 cm long. What is the perimeter? https://www.mathapex.app/media/stories/videos/en/perimeter-of-a-triangle.72f72510.mp4 29 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/word-problems/im-thinking-of-a-number-plus/ https://www.mathapex.app/media/stories/posters/en/im-thinking-of-a-number-plus.webp I'm Thinking of a Number (plus) Math story: 823 minus 295 is 528. My number is 528. Check: 528 plus 295 is 823. It works! My number plus 148 makes 600. What is my number? https://www.mathapex.app/media/stories/videos/en/im-thinking-of-a-number-plus.e0fa4f80.mp4 42 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/word-problems/im-thinking-of-a-number-times/ https://www.mathapex.app/media/stories/posters/en/im-thinking-of-a-number-times.webp I'm Thinking of a Number (times) Math story: Backwards, times turns into divided by. 84 divided by 6 is 14. My number is 14. My number times 4 makes 96. What is my number? https://www.mathapex.app/media/stories/videos/en/im-thinking-of-a-number-times.8a41a9a7.mp4 29 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/word-problems/what-does-one-cost/ https://www.mathapex.app/media/stories/posters/en/what-does-one-cost.webp What Does One Cost? Math story: 480 divided by 8 is 60. One apple costs 60 cents. 6 rolls cost 2 dollars 40 cents. How many cents does one roll cost? https://www.mathapex.app/media/stories/videos/en/what-does-one-cost.cc19a4f8.mp4 35 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/word-problems/buying-several/ https://www.mathapex.app/media/stories/posters/en/buying-several.webp Buying Several Math story: We do 5 times 9. 5 tickets cost 45 dollars. A book costs 12 dollars. How much do 7 books cost? https://www.mathapex.app/media/stories/videos/en/buying-several.70361c17.mp4 28 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/word-problems/change/ https://www.mathapex.app/media/stories/posters/en/change.webp Change Math story: From 37 to 40 is 3 dollars, from 40 to 50 is 10 dollars. That's… Shopping costs 64 dollars. You pay with 100 dollars. How much change do you get? https://www.mathapex.app/media/stories/videos/en/change.f400bbbd.mp4 38 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/word-problems/how-long-does-it-take/ https://www.mathapex.app/media/stories/posters/en/how-long-does-it-take.webp How Long Does It Take? Math story: From 4 o'clock to 5:20 is 80 minutes. Together that's 95 minutes. A trip lasts from 2:50 to 4:10. How many minutes is that? https://www.mathapex.app/media/stories/videos/en/how-long-does-it-take.de06d53b.mp4 34 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/word-problems/sharing-fairly/ https://www.mathapex.app/media/stories/posters/en/sharing-fairly.webp Sharing Fairly Math story: 60 divided by 6 is 10, 36 divided by 6 is 6. That's 16 cartons. 144 candies are shared among 8 children. How many does each child get? https://www.mathapex.app/media/stories/videos/en/sharing-fairly.c1ec93dc.mp4 39 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/word-problems/the-remainder-counts/ https://www.mathapex.app/media/stories/posters/en/the-remainder-counts.webp The Remainder Counts Math story: 30 divided by 4 is 7, remainder 2. But those 2 children need a ride too! So we need 8 cars. 50 children, 6 per boat: how many boats do we need? https://www.mathapex.app/media/stories/videos/en/the-remainder-counts.40190113.mp4 32 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/word-problems/two-steps/ https://www.mathapex.app/media/stories/posters/en/two-steps.webp Two Steps Math story: Step 2: 25 minus 18 is 7. Lea has 7 dollars left. Tim has 40 dollars and buys 4 T-shirts for 8 dollars each. How much money is left? https://www.mathapex.app/media/stories/videos/en/two-steps.9be2df17.mp4 35 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/word-problems/kilograms-and-grams/ https://www.mathapex.app/media/stories/posters/en/kilograms-and-grams.webp Kilograms and Grams Math story: All together, the flour weighs 10 kilograms. 6 sacks weigh 1 kg 500 g each. How many kilograms in all? https://www.mathapex.app/media/stories/videos/en/kilograms-and-grams.a6dd832c.mp4 36 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/word-problems/liters-and-milliliters/ https://www.mathapex.app/media/stories/posters/en/liters-and-milliliters.webp Liters and Milliliters Math story: So for 12 bowls we need 3 liters of soup. How many liters of soup do we need for 8 bowls of 250 ml? https://www.mathapex.app/media/stories/videos/en/liters-and-milliliters.edd34ffa.mp4 32 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/word-problems/combinations/ https://www.mathapex.app/media/stories/posters/en/combinations.webp Combinations Math story: Each T-shirt goes with both pairs of pants. So 3 times 2. That's 6 outfits. 4 flavors, in a cup or a cone: how many choices are there? https://www.mathapex.app/media/stories/videos/en/combinations.b568bf8d.mp4 29 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/word-problems/saving-up/ https://www.mathapex.app/media/stories/posters/en/saving-up.webp Saving Up Math story: That's 8 months. Ben saves 12 dollars every week. How many weeks until he has 84 dollars? https://www.mathapex.app/media/stories/videos/en/saving-up.d7edf5eb.mp4 34 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/word-problems/age-puzzle/ https://www.mathapex.app/media/stories/posters/en/age-puzzle.webp Age Puzzle Math story: Then we share fairly: 18 divided by 2 is 9. Lisa is 9, Tom is 12. Mia is 4 years older than Ben. Together they are 20. How old is Ben? https://www.mathapex.app/media/stories/videos/en/age-puzzle.b01716a1.mp4 39 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/word-problems/multiplying-bigger-numbers/ https://www.mathapex.app/media/stories/posters/en/multiplying-bigger-numbers.webp Multiplying Bigger Numbers Math story: We split it up: 10 times 14 is 140, and 5 times 14 is 70. 140 plus 70 is 210 chairs. 24 crates with 12 bottles each: how many bottles? https://www.mathapex.app/media/stories/videos/en/multiplying-bigger-numbers.6a44cae0.mp4 38 2026-10-07T08:00:00+02:00 yes https://www.mathapex.app/en/math-stories/word-problems/first-one-then-many/ https://www.mathapex.app/media/stories/posters/en/first-one-then-many.webp First One, Then Many Math story: Then 5 times 2. 5 notebooks cost 10 dollars. 4 pencils cost 8 dollars. How much do 7 pencils cost? https://www.mathapex.app/media/stories/videos/en/first-one-then-many.7d768b0b.mp4 36 2026-10-07T08:00:00+02:00 yes