Dividing decimals by decimals

Front

What is dividing decimals by decimals?

Back

Dividing decimals by decimals involves finding how many times one decimal number fits into another. It requires understanding place value and can be solved by converting decimals to whole numbers.

Front

How do you divide a decimal by a whole number?

Back

To divide a decimal by a whole number, you can perform the division as you would with whole numbers, keeping the decimal point in the same position in the answer.

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. You must do the same with the dividend (the number being divided).

Front

Calculate: 1.68 ÷ 0.8

Back

2.1

Front

What is the cost of one rose if a dozen roses cost $29.88?

Back

$2.49

Front

Calculate: 19.32 ÷ 2.3

Back

8.4

Front

What is the rule for moving the decimal point when dividing?

Back

When dividing, if you move the decimal point in the divisor, you must move it the same number of places in the dividend.

Front

Calculate: 7.8 ÷ 0.03

Back

260

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.

Front

How can you check your division of decimals?

Back

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