Web Results
To add or subtract fractions, they must have the same denominator. If they do not, make the least common multiple of all of the denominators the new denominator. After adding or subtracting, reduce your answer.
When giving the fractions like denominators, whatever number you multiply the old denominator of a fraction by, you must also multiply it by the numerator.

How to add fractions that have different denominators | Addition and ...

www.khanacademy.org/math/in-seventh-grade-math/rational-numbers/copy-of-addition-subtraction-fractions/v/adding-fractions-with-unlike-denominators

How to add fractions that have different denominators. AboutTranscript. To solve this problem, we need to find the least common multiple to get at the common ...

Add fractions with unlike denominators | Adding and subtracting ...

www.khanacademy.org/math/arithmetic/fraction-arithmetic/arith-review-add-sub-fractions/e/adding_fractions

Practice adding fractions that have different denominators.

Adding Fractions - Math is Fun

www.mathsisfun.com/fractions_addition.html

There are 3 Simple Steps to add fractions: Step 1: Make sure the bottom numbers (the denominators) are the same; Step 2: Add the top numbers (the ...

How to Add and Subtract Fractions When the ... - Cool Math

www.coolmath.com/prealgebra/01-fractions/fractions-12-adding-subtracting-different-denominators-01

This prealgebra lesson explains how to add and subtract fractions when the denominators are different.

www.ask.com/youtube?q=How Do You Add Fractions?&v=QgizFohvJo0
Feb 3, 2009 ... This video will show you how to add fractions. Thanks for learning! Please visit our website for more info www.i-hate-math.com Thanks for ...

Adding Fractions - Help With Fractions

www.helpwithfractions.com/adding-fractions/

Nov 29, 2015 ... Adding fractions is fun. Learn the rules for how to add fractions.

Adding Fractions With Different Denominators - Help With Fractions

www.helpwithfractions.com/adding-fractions-different-denominators/

Nov 3, 2014 ... You have already seen how easy adding fractions with the same or like denominators can be. You simply add the numerators and keep the ...

Adding and subtracting fractions and mixed numbers-- A complete ...

www.themathpage.com/arith/add-fractions-subtract-fractions-1.htm

A FRACTION IS A NUMBER we need for measuring (Lesson 20); therefore we sometimes have to add or subtract them. Now, to add or subtract anything, the ...

Add two fractions together - WebMath

www.webmath.com/addfract.html

This page will show you how to add two fractions together. Fill in one problem type, that matches the fraction addition problem you are trying to do, then click ...