Dividing Decimals by Whole Numbers

Front

What is the term for the result of a division operation?

Back

The result of a division operation is called the quotient.

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 (the number being divided) to the right as many places as needed to make it a whole number, and then divide as usual.

Front

What is 20.52 divided by 3?

Back

20.52 divided by 3 equals 6.84.

Front

What is 88.64 divided by 16?

Back

88.64 divided by 16 equals 5.54.

Front

What is 9.10 divided by 70?

Back

9.10 divided by 70 equals 0.13.

Front

If two people equally split a total cost of $64.32, how much does each person spend?

Back

Each person spends $32.16.

Front

What is the first step in dividing decimals by whole numbers?

Back

The first step is to set up the division problem, ensuring the decimal is in the correct position.

Front

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

Back

The decimal point in the quotient is placed directly above the decimal point in the dividend.

Front

Can you divide a decimal by a whole number without converting it to a fraction?

Back

Yes, you can divide a decimal by a whole number directly, but you may need to adjust the decimal point.

Front

What is the importance of estimating the quotient before performing the division?

Back

Estimating the quotient helps to check the reasonableness of the final answer.