Percents

Front

What is a percent?

Back

A percent is a way to express a number as a fraction of 100. It is denoted by the symbol '%'.

Front

How do you convert a fraction to a percent?

Back

To convert a fraction to a percent, divide the numerator by the denominator and then multiply by 100.

Front

What is 50% of 200?

Back

100

Front

How do you find a percentage of a number?

Back

Multiply the number by the percentage (in decimal form). For example, to find 20% of 50, calculate 50 x 0.20 = 10.

Front

What is 25% of 80?

Back

20

Front

How do you calculate the percentage increase?

Back

To calculate the percentage increase, subtract the original number from the new number, divide by the original number, and multiply by 100.

Front

What is 10% of $50?

Back

$5.00

Front

How do you find the total when given a percentage?

Back

To find the total, divide the part by the percentage (in decimal form). For example, if 20 is 25% of a number, the total is 20 ÷ 0.25 = 80.

Front

What is 15% of 60?

Back

9

Front

How do you express a decimal as a percent?

Back

To express a decimal as a percent, multiply the decimal by 100 and add the '%' symbol.