Intro to Percents

Front

What is a percent?

Back

A percent is a way of expressing 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 the result by 100.

Front

What is the decimal equivalent of 25%?

Back

0.25

Front

How do you convert a percent to a decimal?

Back

To convert a percent to a decimal, divide the percent value by 100.

Front

What is 50% of 200?

Back

100

Front

If you have 3 out of 4, what percent is that?

Back

75% (3 divided by 4 equals 0.75, which is 75% when multiplied by 100).

Front

What is the formula to find the percent of a number?

Back

Percent = (Part/Whole) x 100.

Front

Convert 0.8 to a percent.

Back

80% (0.8 multiplied by 100).

Front

What is 10% of 150?

Back

15 (10% of 150 is calculated as 150 x 0.10).

Front

How do you find the percent increase?

Back

Percent Increase = ((New Value - Original Value) / Original Value) x 100.