Multiplying by 10 and 100

Front

What is 40 x 10?

Back

400

Front

What is 270 x 10?

Back

2700

Front

What is the missing number? _____ x 100 = 700

Back

7

Front

What is the missing number? ____ x 100 = 1000

Back

10

Front

When you multiply a number by 10, what happens to the digits?

Back

The digits move one place to the left.

Front

When you multiply a number by 100, what happens to the digits?

Back

The digits move two places to the left.

Front

What is the effect of multiplying by 10?

Back

It increases the number ten times.

Front

What is the effect of multiplying by 100?

Back

It increases the number one hundred times.

Front

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

Back

50

Front

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

Back

600