Converting Percents, Fractions, and Decimals

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 '%'. For example, 45% means 45 out of 100.

Front

How do you convert a percent to a fraction?

Back

To convert a percent to a fraction, divide the percent by 100 and simplify if possible. For example, 25% = 25/100 = 1/4.

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 multiply by 100. For example, 1/4 = 0.25 = 25%.

Front

What is a decimal?

Back

A decimal is a way of representing numbers that are not whole numbers, using a point to separate the whole part from the fractional part. For example, 0.75 is a decimal.

Front

How do you convert a decimal to a percent?

Back

To convert a decimal to a percent, multiply the decimal by 100. For example, 0.5 = 0.5 * 100 = 50%.

Front

How do you convert a percent to a decimal?

Back

To convert a percent to a decimal, divide the percent by 100. For example, 75% = 75/100 = 0.75.

Front

What is the simplest form of 2% as a fraction?

Back

1/50.

Front

What is 0.67 as a fraction?

Back

67/100.

Front

What is 3/6 as a decimal?

Back

0.5.

Front

What is 45% as a fraction in simplest form?

Back

9/20.