Percentages are another way of writing fractions. Some test questions ask you to change a percentage to a fraction, or vice versa.

In the picture, there are 100 small squares. Half of them are red, and half of them are yellow.

50% =  =

Click on the picture to see equivalent fractions for 25% and 75%.

If you need some help with simplifying fractions, look at the Hot Topic on fractions.