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 decimal to a percent?

Back

To convert a decimal to a percent, multiply the decimal by 100 and add the percent symbol (%). For example, 0.384 becomes 38.4%.

Front

What is 12% of 40?

Back

4.8

Front

How do you find a percent of a number?

Back

To find a percent of a number, multiply the number by the percent (as a decimal). For example, to find 40% of 35, calculate 35 * 0.40 = 14.

Front

What percent of 25 is 60?

Back

240%.

Front

What is 40% of 35?

Back

14.

Front

How do you calculate what percent one number is of another?

Back

To find what percent one number is of another, divide the first number by the second number and multiply by 100. For example, to find what percent 12 is of 30, calculate (12/30) * 100 = 40%.

Front

What is the formula to calculate percent change?

Back

Percent change = ((New Value - Old Value) / Old Value) * 100.

Front

How do you express 38.4% as a decimal?

Back

To express 38.4% as a decimal, divide by 100. So, 38.4% = 0.384.

Front

If 60 is 240% of a number, what is the number?

Back

To find the number, divide 60 by 2.4 (which is 240% as a decimal). The number is 25.