
Add and subtract fractions
Free printable Grade 7 math worksheet for "Add and subtract fractions" — practice operations with fractions. No-prep, print or assign online.
This worksheet focuses on adding and subtracting fractions with unlike denominators, designed for Grade 7 students. Teachers can use it to reinforce operations with fractions and assess student proficiency in simplifying answers. Ideal for challenging middle school learners, it supports skill mastery in fraction operations and problem-solving.
Learning objectives
- Add fractions with unlike denominators by finding common denominators
- Subtract fractions by simplifying the result when possible
- Apply addition and subtraction of fractions to solve real-world problems
Answer Key

How to use this worksheet
- Click “Download Worksheet” to get the PDF — free with a KiwiBee account (up to 50 downloads a month).
- Print at home or in class for Middle School; it's no-prep, with no extra materials needed.
- Use the included answer key to mark it in seconds.
Frequently asked questions
Is the “Add and subtract fractions” worksheet free?
Yes. “Add and subtract fractions” is a free printable Math worksheet. Sign in with a free KiwiBee account to download the PDF — it includes up to 50 downloads a month.
What grade or age is this Math worksheet for?
It's designed for Middle School (ages 11–14), covering Operations with fractions.
Does it come with an answer key?
Yes — a matching answer key is included so you can grade it in seconds.
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