Fraction/ Decimal/ Percent Conversions

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

Divide the numerator by the denominator. For example, 1/4 = 1 ÷ 4 = 0.25.

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 from the fractional part.

Front

How do you convert a decimal to a fraction?

Back

Write the decimal as a fraction with a denominator of 1, then multiply the numerator and denominator by 10 for each digit after the decimal point.

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

Divide the percent by 100. For example, 25% = 25 ÷ 100 = 0.25.

Front

How do you convert a decimal to a percent?

Back

Multiply the decimal by 100. For example, 0.75 = 0.75 × 100 = 75%.

Front

What is 1/2 as a percent?

Back

1/2 = 0.5 = 50%.

Front

What is 0.1 as a percent?

Back

0.1 = 0.1 × 100 = 10%.

Front

What is 75% as a fraction?

Back

75% = 75/100 = 3/4 after simplification.