Compare to 1/2

Free interactive math game: Compare to 1/2 — Less, equal, greater?. Part of the Fractions category on MathKite.

Example problems

Taken from the generator that powers this exercise. A fresh set appears every time the page is opened, and the printable worksheet holds ten of them.

  1. Compare to 1/2: 5/8 ? 1/2
  2. Compare to 1/2: 7/11 ? 1/2
  3. Compare to 1/2: 2/7 ? 1/2
  4. Compare to 1/2: 1/12 ? 1/2

About this exercise

Deciding whether a fraction is more or less than a half.

How to solve it

Double the numerator and compare it with the denominator. Larger means over a half, smaller means under.

Worked example

For four ninths, doubling gives 8, which is under 9, so it is less than a half.

Common mistake

Comparing the numerator with the denominator directly. That tells you about 1, not about a half.