Multiply by Multiples of 10

Front

What is 4 x 60?

Back

240

Front

What is 30 x 20?

Back

600

Front

What is 90 x 7?

Back

630

Front

What is 70 x 6?

Back

420

Front

What is 30 x 8?

Back

240

Front

What is the result of multiplying any number by 10?

Back

The result is that the number is shifted one place to the left, adding a zero.

Front

What is the result of multiplying any number by 100?

Back

The result is that the number is shifted two places to the left, adding two zeros.

Front

What is the pattern when multiplying by multiples of 10?

Back

You can add zeros to the end of the number being multiplied.

Front

What is 5 x 30?

Back

150

Front

What is 6 x 40?

Back

240