Multiplication Patterns with Zeros

Front

What is the result of 900 x 30?

Back

27,000

Front

What is the result of 600 x 700?

Back

420,000

Front

What is the result of 90 x 2,000?

Back

180,000

Front

What is the result of 500 x 500?

Back

250,000

Front

What is the result of 8 x 3,000?

Back

24,000

Front

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

Back

The number gets one zero added to the end.

Front

What happens to a number when you multiply it by 100?

Back

The number gets two zeros added to the end.

Front

What is the pattern when multiplying by 0?

Back

Any number multiplied by 0 equals 0.

Front

What is the result of 70 x 10?

Back

700

Front

What is the result of 4 x 1,000?

Back

4,000