Multiplying and Dividing Decimals by Powers of 10

Front

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

Back

The decimal moves one place to the left.

Front

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

Back

The decimal moves one place to the right.

Front

What is 2.34 ÷ 10?

Back

0.234

Front

What is 100 x 32.8?

Back

3,280

Front

What is 0.5 ÷ 10?

Back

0.05

Front

What is 23.1 x 10?

Back

231

Front

What is 753 ÷ 100?

Back

7.53

Front

How do you multiply a decimal by a power of 10?

Back

Move the decimal point to the right for each zero in the power of 10.

Front

How do you divide a decimal by a power of 10?

Back

Move the decimal point to the left for each zero in the power of 10.

Front

What is the result of 0.05 x 100?

Back

5.0