Multiplying by 10s, 100s, and 1000s

Front

What is 35 x 20?

Back

700

Front

What is 50 x 40?

Back

2,000

Front

What is 200 x 30?

Back

6,000

Front

What is 10 x 75?

Back

750

Front

What is 250 x 100?

Back

25,000

Front

What do you get when you multiply a number by 10?

Back

You add one zero to the end of the number.

Front

What do you get when you multiply a number by 100?

Back

You add two zeros to the end of the number.

Front

What do you get when you multiply a number by 1000?

Back

You add three zeros to the end of the number.

Front

If you multiply 4 by 10, what is the result?

Back

40

Front

If you multiply 6 by 100, what is the result?

Back

600