Powers of 10

Front

What is the value of 8.3 x 1,000?

Back

8,300

Front

How do you divide a number by 100?

Back

To divide a number by 100, move the decimal point two places to the left.

Front

What is the result of 347.12 ÷ 100?

Back

3.4712

Front

What is the result of 106 x 100?

Back

10,600

Front

How do you divide a number by 10?

Back

To divide a number by 10, move the decimal point one place to the left.

Front

What is the result of 380 ÷ 10?

Back

38

Front

What is the result of 631 ÷ 100?

Back

6.31

Front

What does multiplying by 1,000 do to a number?

Back

Multiplying by 1,000 shifts the decimal point three places to the right.

Front

What is the general rule for multiplying by powers of 10?

Back

When multiplying by powers of 10, you shift the decimal point to the right for positive exponents and to the left for negative exponents.

Front

What is 10 raised to the power of 3?

Back

1,000