Multiplying and Dividing Decimals by Powers of 10

Front

What happens to a decimal number when you multiply it by 10?

Back

The decimal point moves one place to the right.

Front

What happens to a decimal number when you divide it by 10?

Back

The decimal point moves one place to the left.

Front

What is 100 x 32.8?

Back

3,280

Front

What is 0.291 x 100?

Back

29.1

Front

What is 2.34 ÷ 10?

Back

0.234

Front

What is 0.5 ÷ 10?

Back

0.05

Front

What is 66.79 × 10²?

Back

6,679

Front

How do you multiply a decimal by 10²?

Back

Move the decimal point two places to the right.

Front

How do you divide a decimal by 10²?

Back

Move the decimal point two places to the left.

Front

What is the result of 5.6 x 10?

Back

56.0