
Add and subtract fractions with unlike denominators: word problems
Free printable Grade 5 math worksheet for "Add and subtract fractions with unlike denominators: word problems" — practice add and subtract fractions. No-prep, print or assign online.
This worksheet provides challenging word problems focused on adding and subtracting fractions with unlike denominators, designed for Grade 5 students. Teachers can use it to reinforce fraction operations in real-world contexts and develop students' problem-solving skills. The exercises promote understanding of finding common denominators and simplifying results, supporting mastery of fraction addition and subtraction.
Learning objectives
- Solve word problems involving addition of fractions with unlike denominators
- Solve word problems involving subtraction of fractions with unlike denominators
- Apply strategies to find common denominators and simplify answers in fraction word 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 Grade 5; 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 with unlike denominators: word problems” worksheet free?
Yes. “Add and subtract fractions with unlike denominators: word problems” 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 Grade 5 (ages 10–11), covering Add and subtract 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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