The Percent Equation

Front

What is 10% of 20?

Back

2

Front

What is 150% of 40?

Back

60

Front

8 is 80% of what number?

Back

10

Front

18 is what percent of 20?

Back

90%

Front

3 is what percent of 600?

Back

0.5%

Front

What does percent mean?

Back

A percent is a ratio expressed as a fraction of 100.

Front

How do you find a percentage of a number?

Back

Multiply the number by the percentage (in decimal form).

Front

What is the formula for finding the whole from a percentage?

Back

Whole = Part / (Percentage in decimal form).

Front

What is 50% of 100?

Back

50

Front

What is 25% of 200?

Back

50