Positive & negative integers worksheets with answer keys

Adding, subtracting and multiplying signed numbers, including the double-negative cases. Grades 6-8. Every sheet prints with a matching answer key, and every sheet is generated fresh — so you can hand out a different one each time without writing it yourself.

Generate a positive & negative integers worksheet →

What the problems look like

Three real examples at each difficulty, with answers.

Easy

• -6 + 9 = → 3
• 10 + 10 = → 20
• 3 + (-5) = → -2

Generate a full easy positive & negative integers worksheet →

Medium

• 2 − 7 = → -5
• -6 − (-23) = → 17
• 3 − 11 = → -8

Generate a full medium positive & negative integers worksheet →

Hard

• -28 − (-29) = → 1
• 60 + 37 = → 97
• -37 × (-60) = → 2,220

Generate a full hard positive & negative integers worksheet →

How to use it

• Pick a difficulty above and hit generate — you get 20 problems instantly.
• Toggle the answer key on or off before you print.
• Hit “New problems” for a completely different sheet on the same skill.
• Every sheet has a permanent link, so you can reprint the exact same one next year.
• No signup, no ads on the printout. Pro ($19) raises the cap to 60 problems and prints A–F differentiated versions in one go.

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