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Add and subtract three integers

Year 8 maths · Fieldbook Learning

Name ______________________ Date __________

Work in order: parentheses and powers, then multiply and divide from left to right, then add and subtract from left to right.

  1. Evaluate: (−6) + (−5) − 6
  2. Evaluate: 4 − 1 + 7
  3. Evaluate: 6 + (−4) − 7
  4. Evaluate: 3 + 4 − 4
  5. Evaluate: 7 − 12 + 12
  6. Evaluate: (−2) − (8 − (−9))
  7. Evaluate: 1 + 4 − (−4)
  8. Evaluate: (−3) − (6 − (−12))
  9. Evaluate: (−4) + 5 + 6
  10. Evaluate: 9 − 13 + (−11)
  11. Evaluate: 15 + 2 − (−3)
  12. Evaluate: 8 − 15 + (−13)
  13. Evaluate: 6 − (5 + 15)
  14. Evaluate: 7 − 1 − (−16)
  15. Evaluate: 14 − (−14) − 5
  16. Evaluate: 10 + 3 − 13
  17. Evaluate: 7 − ((−7) + (−5))
  18. Evaluate: 16 − 23 − 8
  19. Evaluate: (−14) + 1 − 30
  20. Evaluate: 24 − (18 − 10)
More free practice: fieldbooklearning.com/uk/practice/year-8/add-and-subtract-three-integers/

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Answer key: Add and subtract three integers

  1. -17
  2. 10
  3. -5
  4. 3
  5. 7
  6. -19
  7. 9
  8. -21
  9. 7
  10. -15
  11. 20
  12. -20
  13. -14
  14. 22
  15. 23
  16. 0
  17. 19
  18. -15
  19. -43
  20. 16