Subtract integers by adding the opposite
7th grade (Year 8 in England) · 16 questions · Common Core: 7.NS.A.1.C · England: KS3 Number, GCSE Foundation Number
Name
Date
Score/ 16
Question 1
−13 − 7 = ?
Answer
Question 2
Ana says −7 − (−13) = −20. What is the correct answer?
Answer
Question 3
15 − (−7) = ?
Answer
Question 4
−16 − 38 = ?
Answer
Question 5
Elena says −11 − (−4) = −15. What is the correct answer?
Answer
Question 6
−7 − (−11) = ?
Answer
Question 7
−9 − 29 = ?
Answer
Question 8
Jamal says −9 − (−3) = −12. What is the correct answer?
Answer
Question 9
−21 − (−18) = ?
Answer
Question 10
−8 − 26 = ?
Answer
Question 11
Luis says −2 − (−9) = −11. What is the correct answer?
Answer
Question 12
−16 − (−14) = ?
Answer
Question 13
−31 − 20 = ?
Answer
Question 14
Nia says −13 − (−11) = −24. What is the correct answer?
Answer
Question 15
−30 − (−21) = ?
Answer
Question 16
−8 − 19 = ?
Answer
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