
Add and subtract fractions with like denominators using number lines
Free printable Grade 4 math worksheet for "Add and subtract fractions with like denominators using number lines" — practice understand fraction addition and subtraction. No-prep, print or assign online.
This worksheet helps students practice adding and subtracting fractions with like denominators using number lines. Teachers can use it to reinforce visual understanding of fraction operations and support conceptual learning. It is ideal for Grade 4 classrooms focusing on fraction addition and subtraction skills.
Learning objectives
- Represent fractions with like denominators on a number line accurately.
- Add fractions with like denominators using number line models.
- Subtract fractions with like denominators using number line models.
Answer Key

How to use this worksheet
- Click “Download Worksheet” to get the PDF — free with a KiwiBee account (up to 25 downloads a month).
- Print at home or in class for Grade 4; 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 like denominators using number lines” worksheet free?
Yes. “Add and subtract fractions with like denominators using number lines” is a free printable Math worksheet. Sign in with a free KiwiBee account to download the PDF — it includes up to 25 downloads a month.
What grade or age is this Math worksheet for?
It's designed for Grade 4 (ages 9–10), covering Understand fraction addition and subtraction.
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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