# Place value and rounding

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Practice

Multiply whole numbers by 10

100%

100%

Divide whole numbers by 10

100%

100%

Multiply and divide by 10

100%

100%

Place value when multiplying and dividing by 10

86%

86%

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Identify your areas for growth in these lessons:

Identify your areas for growth in these lessons:

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Test your understanding of

**Place value and rounding**with these 15 questions.About this unit

We've been exploring place for a while, thinking about ones, tens, and hundreds. But now we're ready to tackle all whole numbers, including numbers in the thousands, millions, and beyond!