Decimal Division

Front

What is decimal division?

Back

Decimal division is the process of dividing numbers that have decimal points. It involves determining how many times one number (the divisor) fits into another number (the dividend), including the decimal places.

Tags

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, move the decimal point in the dividend to the right until it becomes a whole number. Then, divide as you would with whole numbers and place the decimal point in the quotient.

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Front

What is the result of 25.44 ÷ 0.06?

Back

424

Tags

CCSS.6.NS.B.3

Front

What is the result of 1.44 ÷ 0.4?

Back

3.6

Tags

CCSS.6.NS.B.3

Front

What is the result of 2.8 ÷ 4?

Back

0.7

Tags

CCSS.5.NBT.B.7

Front

If Hank has 7.8 pounds of trail mix and makes bags of 0.6 pounds, how many bags can he make?

Back

13 bags

Tags

CCSS.7.EE.B.3

Front

What is the first step in dividing decimals?

Back

The first step is to make the divisor (the number you are dividing by) a whole number by moving the decimal point to the right.

Tags

CCSS.5.NBT.B.6

CCSS.6.NS.B.2

Front

What happens to the dividend when you move the decimal point in the divisor?

Back

You must also move the decimal point in the dividend the same number of places to keep the value equivalent.

Tags

CCSS.5.NBT.B.7

Front

What is a common mistake when dividing decimals?

Back

A common mistake is forgetting to move the decimal point in both the divisor and the dividend, which can lead to incorrect answers.

Tags

CCSS.7.NS.A.2A

CCSS.7.NS.A.2B

Front

How can you check your answer after dividing decimals?

Back

You can check your answer by multiplying the quotient by the divisor. If the product equals the dividend, your answer is correct.

Tags

CCSS.6.NS.B.3