Multiplication 10, 100, 1000

Front

What is the result of multiplying any number by 10?

Back

The result is the original number followed by one zero.

Front

What is the result of multiplying any number by 100?

Back

The result is the original number followed by two zeros.

Front

What is the result of multiplying any number by 1000?

Back

The result is the original number followed by three zeros.

Front

Calculate 7 x 1000.

Back

7,000

Front

Calculate 30 x 100.

Back

3,000

Front

What is 6 x 200?

Back

1,200

Front

If _____ x 90 = 900, what is the missing number?

Back

10

Front

If 7 x _____ = 7,000, what is the missing number?

Back

1,000

Front

How do you convert a multiplication problem into a division problem?

Back

By rearranging the equation, for example, if 7 x 1000 = 7000, then 7000 ÷ 1000 = 7.

Front

What is the relationship between multiplication and addition?

Back

Multiplication is repeated addition; for example, 4 x 3 is the same as 4 + 4 + 4.