Multiplication by 10s & 100s

Front

What is 4 x 10?

Back

40

Front

What is 600 x 7?

Back

4200

Front

What is 9 x 10?

Back

90

Front

What is 6 x 7?

Back

42

Front

What is 27 x 100?

Back

2700

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

If you multiply 5 by 10, what is the result?

Back

50

Front

If you multiply 8 by 100, what is the result?

Back

800

Front

What is the product of 3 x 10?

Back

30