Fraction = Decimal = Percent

Front

What is a fraction?

Back

A fraction represents a part of a whole, expressed as a numerator (top number) over a denominator (bottom number). For example, 1/2 means one part out of two equal parts.

Front

What is a decimal?

Back

A decimal is a way of expressing numbers that are not whole, using a point to separate the whole number part from the fractional part. For example, 0.5 represents half.

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 fraction to a decimal?

Back

To convert a fraction to a decimal, divide the numerator by the denominator. For example, 1/4 = 1 ÷ 4 = 0.25.

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, 0.75 × 100 = 75%.

Front

How do you convert a percent to a fraction?

Back

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

Front

What is 50% as a decimal?

Back

50% as a decimal is 0.50.

Front

What is 0.25 as a percent?

Back

0.25 as a percent is 25%.

Front

What is 3/4 as a percent?

Back

3/4 as a percent is 75%.

Front

If 20% of a number is 30, what is the number?

Back

The number is 150. (30 ÷ 0.20 = 150)