Turn place-value parts into numbers and keep zero digits in the right position.
Place Value within 100
Your practice round
Read the place-value parts and enter the whole number.
Place Value within 100Question 1 / 10
0 / 10
Which number do these place values make?
5×10 + 0 =
Type your answer.
Round complete.
Correct first time: 0 / 10
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Build the whole number
If a prompt shows 6 × 10 + 3, six tens are 60 and three ones are 3, so enter 63. Do not read the expression as 6 + 10 + 3. The multiplication sign tells you the value of each place.
Watch the zero
At 5 × 10 + 0, the ones place is empty but still present: the answer is 50. At 1 × 100 + 0 × 10 + 0, the answer is 100. Reading these zero positions correctly prepares you for larger numbers.
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