−+ integers
Adding & Subtracting Integers
Add and subtract positive and negative numbers by moving along the number line. 10 questions per round, at your own pace.
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Select Your Challenge Level
Tap a tier to playLevel 1 · Foundation
Easy
Warm-up problems to build confidence with the basics.
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-2 - (-5)=?
Personal Best0 / 10
Round Reward 3 Treats / 1st try
Recommended for today
Level 2 · Core Skill
Medium
Solid, grade-level practice — the everyday sweet spot.
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-10 - (-5)=?
Personal Best0 / 10
Round Reward 3 Treats / 1st try
Level 3 · Mastery+10 Bonus
Hard
Challenge problems that stretch and cement the skill.
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8 - (-2) - (-12)=?
Personal Best0 / 10
Round Reward 3 Treats + 10 Perfect Bonus
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Always 100% free retriesNo pressure, zero penalty workspace
Take your time on every question. Wrong answers can be retried as many times as you need — no score reduction. Finish any 10 to earn honey treats for Pixel.