Decimals - Multiply and Divide Powers of Ten

Front

What is a decimal?

Back

A decimal is a number that includes a decimal point, which separates the whole number part from the fractional part.

Tags

CCSS.2.MD.B.6

Front

What does multiplying a decimal by 10 do?

Back

Multiplying a decimal by 10 shifts the decimal point one place to the right.

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CCSS.5.NBT.A.2

Front

What does dividing a decimal by 10 do?

Back

Dividing a decimal by 10 shifts the decimal point one place to the left.

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CCSS.5.NBT.A.2

Front

Calculate: 0.009 × 10 × 10

Back

0.9

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CCSS.5.NBT.A.2

Front

Calculate: 0.75 × 10

Back

7.5

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CCSS.5.NBT.B.7

Front

Calculate: 0.639 × 10^2

Back

63.9

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CCSS.5.NBT.A.2

Front

Calculate: 196.2 ÷ 10^1

Back

19.62

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CCSS.5.NBT.A.2

Front

Calculate: 60 ÷ 10 ÷ 10

Back

0.60

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CCSS.5.NBT.B.7

Front

What is the value of 10^2?

Back

10^2 equals 100.

Tags

CCSS.6.EE.A.1

Front

What is the value of 10^1?

Back

10^1 equals 10.

Tags

CCSS.6.EE.A.1