Fractions, Decimals & PercentagesTutorial

math tutorials > fractions, decimals & percentages


A fraction is actually a division.  The numerator is divided by the denominator.

Fractions and Decimals.

To change a decimal to a fraction you divide the numerator by the denominator.
You may need to use a calculator.



To change from a decimal to a fraction the decimal point is removed and the whole number is written over powers of 10.




Fractions and Percentages.

Percentages are fractions with a denominator of 100.



To change from a fraction to a percentage, multiply the fraction by 100%.




For you to try.