Multiplication 10, 100, 1000

Front

What is 12 x 10?

Back

120

Front

What is 50 x 500?

Back

25,000

Front

What is 6 hundreds x 7 tens?

Back

42,000

Front

What is 90 x 10?

Back

900

Front

What is 50 x 10?

Back

500

Front

What does multiplying by 10 do to a number?

Back

It shifts the number one place to the left, adding a zero.

Front

What does multiplying by 100 do to a number?

Back

It shifts the number two places to the left, adding two zeros.

Front

What does multiplying by 1000 do to a number?

Back

It shifts the number three places to the left, adding three zeros.

Front

How do you multiply a number by 10? Give an example.

Back

You can add a zero to the end of the number. For example, 4 x 10 = 40.

Front

How do you multiply a number by 100? Give an example.

Back

You can add two zeros to the end of the number. For example, 3 x 100 = 300.