Compare Unlike Fractions


Videos lessons to teach Grade 3 students how to compare unlike fractions using cross multiplication..

See also:
Comparing Fractions
Lesson Plans and Worksheets for Grade 3
Common Core For Grade 3
Lessons for Grade 3




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How to Compare Fractions using cross multiplication?

  1. Cross Multiply. Multiply the numbers diagonally.
  2. Compare

The following diagram shows an example of comparing fractions using cross multiplication. Scroll down the page for more examples and solutions of comparing fractions using cross multiplication.

Compare Fractions

Comparing Fractions




Comparing Fractions

How to Compare Fractions using cross multiplication?

Math Tricks: Comparing Fractions

In this math video we look at an easy way to compare fractions when the denominators are different. (Cross Multiplication)

Try out our new and fun Fraction Concoction Game.

Add and subtract fractions to make exciting fraction concoctions following a recipe. There are four levels of difficulty: Easy, medium, hard and insane. Practice the basics of fraction addition and subtraction or challenge yourself with the insane level.

Fraction Concoction Game



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