Subtracting Integers on a Number Line (Free Worksheet + Answer Key)
Subtracting integers can feel tricky at first, especially when negative numbers show up. A number line is one of the clearest ways to make the math visible because you can literally see the move you’re making.
This free worksheet gives students number line practice for subtracting integers, with space to show work directly on each number line. It’s a solid fit for pre-algebra review, homework, or quick in-class practice.
How subtracting works on a number line
When you subtract on a number line, you can think in simple movement rules:
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Start at the first number.
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Subtracting a positive means move left.
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Subtracting a negative means move right.
That last rule is the one students forget most often, so number line practice really helps it stick.
What’s included in this worksheet
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8 subtracting integers problems
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A number line for every problem (so students can show jumps/arrows)
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An answer key for quick checking
Tips for teachers and parents
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Have students mark the starting value with a dot or small circle before they move.
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Encourage “count the jumps” carefully and label the landing point.
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If a student keeps moving the wrong direction, have them say the rule out loud first: “Subtracting a negative means move right.”
If you’re building confidence with integers, this worksheet is a great next step after practicing adding integers because it reinforces that subtraction is really about direction and distance on the number line.
Download the worksheet, print, and practice!
