KiwiBee printable
Add and subtract positive and negative fractions
Free printable Grade 7 math worksheet for "Add and subtract positive and negative fractions" — practice operations with rational numbers. No-prep, print or assign online.
This worksheet provides challenging practice for middle school students on adding and subtracting positive and negative fractions. Designed for Grade 7 math, it focuses on operations with rational numbers, helping students master finding common denominators and simplifying answers. Teachers can use this resource to reinforce fraction skills and deepen understanding of signed number operations in a structured, step-by-step format.
Learning objectives
- Add positive and negative fractions with unlike denominators accurately.
- Subtract positive and negative fractions by finding common denominators.
- Simplify the results of addition and subtraction of rational numbers.
Answer Key

How to use this worksheet
- Select “Sign in to download free”, then sign in with Google or email to get the PDF from KiwiBee Printables.
- 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.
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