Sprint B Multiply by 10, 100, and 1,000

Front

What is 4,000 × 2?

Back

8,000

Front

What is 5 × 600?

Back

3,000

Front

What is 3 × 30?

Back

90

Front

What is 60 × 2?

Back

120

Front

What is 9,000 × 9?

Back

81,000

Front

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

Back

The number increases by a factor of 10.

Front

What happens to a number when you multiply it by 100?

Back

The number increases by a factor of 100.

Front

What happens to a number when you multiply it by 1,000?

Back

The number increases by a factor of 1,000.

Front

If you multiply 10 by 10, what is the result?

Back

100

Front

If you multiply 100 by 10, what is the result?

Back

1,000