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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.