Rounding to the Nearest Ten

Front

What is rounding?

Back

Rounding is the process of adjusting a number to make it simpler and easier to work with, usually to the nearest ten, hundred, or other place value.

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Front

What does it mean to round to the nearest ten?

Back

Rounding to the nearest ten means finding the closest multiple of ten to a given number.

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CCSS.3.NBT.A.1

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Front

If a number is 94, what is it rounded to the nearest ten?

Back

90

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Front

Which number rounds to 10: 16, 19, or 5?

Back

5

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Front

If a number is 68, what is it rounded to the nearest ten?

Back

70

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Front

Which number rounds to 70: 68, 75, 77, or 64?

Back

68

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Front

If a number is 44, what is it rounded to the nearest ten?

Back

40

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Front

If a number is 95, what is it rounded to the nearest hundred?

Back

100

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Front

Which number rounds to 100: 95, 91, 93, or 94?

Back

95

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Front

What is the rule for rounding up?

Back

If the last digit is 5 or more, round up to the next ten.

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