Multiplying by Powers of 10

Front

What is multiplying by powers of 10?

Back

Multiplying by powers of 10 means increasing a number by a factor of 10, 100, 1000, etc. For example, 3 x 10^2 = 300.

Front

What is 10^1?

Back

10^1 is equal to 10.

Front

What is 10^2?

Back

10^2 is equal to 100.

Front

What is 10^3?

Back

10^3 is equal to 1000.

Front

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

Back

When you multiply a number by 10, you shift its digits one place to the left.

Front

What is 3 x 10^2?

Back

3 x 10^2 = 300.

Front

What is 50 x 10?

Back

50 x 10 = 500.

Front

What is 6 x 10^2?

Back

6 x 10^2 = 600.

Front

What is 6 x 50?

Back

6 x 50 = 300.

Front

If 6 x ? = 1800, what is ?

Back

? = 300.