Multiplying Decimals By Powers of 10

Front

What happens to a decimal number when it is multiplied by 10?

Back

The decimal point moves one place to the right.

Front

What happens to a decimal number when it is multiplied by 100?

Back

The decimal point moves two places to the right.

Front

What happens to a decimal number when it is multiplied by 1,000?

Back

The decimal point moves three places to the right.

Front

What is 0.5 x 10¹?

Back

5.0

Front

What is 3.2 x 10²?

Back

320

Front

What is 0.007 x 10³?

Back

7.0

Front

What is 1.25 x 10⁴?

Back

12,500

Front

What is 0.045 x 10²?

Back

4.5

Front

What is 0.003 x 10⁵?

Back

300

Front

What is 7.89 x 10³?

Back

7,890