Dividing Decimals

Front

What is dividing decimals?

Back

Dividing decimals is the process of dividing numbers that have decimal points, which involves determining how many times one decimal number fits into another.

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CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Front

How do you divide a decimal by a whole number?

Back

To divide a decimal by a whole number, you can simply divide as you would with whole numbers, placing the decimal point in the quotient directly above the decimal point in the dividend.

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CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Front

What is the result of 1.8 ÷ 2?

Back

0.9

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CCSS.5.NBT.B.7

Front

What is the result of 13.23 ÷ 7?

Back

1.89

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CCSS.5.NBT.B.7

Front

If Davis earned $36.12 for making 7 touchdowns, how much does he make per touchdown?

Back

$5.16

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CCSS.7.EE.B.3

Front

What is the result of 45.6 ÷ 3?

Back

15.2

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CCSS.5.NBT.B.7

Front

What is the first step in dividing decimals?

Back

The first step is to align the decimal point in the dividend and the divisor, if necessary.

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Front

What happens to the decimal point in the quotient when dividing by a decimal?

Back

When dividing by a decimal, you move the decimal point in the divisor to the right until it becomes a whole number, and you do the same with the dividend.

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Front

What is a common mistake when dividing decimals?

Back

A common mistake is forgetting to place the decimal point correctly in the quotient.

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CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Front

How can you check your division of decimals?

Back

You can check your division by multiplying the quotient by the divisor to see if you get back to the original dividend.

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2