Powers of 10

Front

What is the value of 45.89 x 100?

Back

4,589

Front

What is 42.8 x 10^2?

Back

4,280

Front

What is 8.3 x 10^3?

Back

8,300

Front

Which is greater: 12.0905 or 12.10?

Back

12.10 is greater than 12.0905.

Front

What is the result of 66.79 × 10^2?

Back

6,679

Front

What does multiplying by 10^1 do to a number?

Back

It shifts the decimal point one place to the right.

Front

What does multiplying by 10^2 do to a number?

Back

It shifts the decimal point two places to the right.

Front

What does multiplying by 10^3 do to a number?

Back

It shifts the decimal point three places to the right.

Front

How do you compare decimal numbers?

Back

Look at the digits from left to right until you find a difference.

Front

What is the value of 0.4589 x 10^2?

Back

45.89