Adding Mixed Numbers (Unlike Denominators)

The Adding Mixed Numbers (Unlike Denominators) worksheet is an advanced challenge for 5th and 6th graders combining multiple fraction skills in a single problem type.

How to Solve Fractions - Addition

First find a common denominator for the fraction parts and convert them. Add the whole numbers together, then add the converted fractions. If the fraction sum is improper, convert the extra whole number and add it to your total. This problem type combines finding LCDs, converting fractions, and regrouping — take it step by step.

You can view the preview of this worksheet below, or download the full high-resolution PDF along with the answer key for easy grading.