Percents, decimals, Fractions Conversions

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 percent to a decimal?

Back

To convert a percent to a decimal, divide the percent value by 100. For example, 34% = 34 ÷ 100 = 0.34.

Front

How do you convert a decimal to a percent?

Back

To convert a decimal to a percent, multiply the decimal value by 100. For example, 0.87 = 0.87 × 100 = 87%.

Front

What is a fraction?

Back

A fraction represents a part of a whole and is expressed as 'a/b', where 'a' is the numerator and 'b' is the denominator.

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, 3/10 = 3 ÷ 10 = 0.3.

Front

How do you convert a decimal to a fraction?

Back

To convert a decimal to a fraction, write the decimal over 1 and multiply both the numerator and denominator by 10 for each digit after the decimal point. For example, 0.7 = 0.7/1 = 7/10.

Front

What is the decimal equivalent of 50%?

Back

50% as a decimal is 0.50.

Front

What is the fraction equivalent of 0.25?

Back

0.25 as a fraction is 25/100, which simplifies to 1/4.

Front

How do you simplify a fraction?

Back

To simplify a fraction, divide both the numerator and the denominator by their greatest common divisor (GCD).

Front

What is the decimal equivalent of 75%?

Back

75% as a decimal is 0.75.