NCERT Class 7 Maths Part 2 Chapter 2 Operations with Integers MCQ Questions with Answers

Class 7 Maths Part 2 Chapter 2 MCQs

1. Which of the following is an integer?
A. 3.5
B. −8
C. 2/3
D. 4.7
Answer: B

2. The sum of −12 and 7 is:
A. 19
B. −5
C. 5
D. −19
Answer: B

3. Evaluate: 15 + (−20)
A. 5
B. −5
C. 35
D. −35
Answer: B

4. Evaluate: −9 + (−6)
A. −15
B. 15
C. −3
D. 3
Answer: A

5. Find: 8 − (−4)
A. 4
B. −12
C. 12
D. −4
Answer: C

6. Find: −14 − 5
A. −19
B. 19
C. −9
D. 9
Answer: A

7. Multiply: (−6) × 7
A. 42
B. −42
C. −13
D. 13
Answer: B

8. Multiply: (−9) × (−5)
A. −45
B. 45
C. −14
D. 14
Answer: B

9. Divide: (−56) ÷ 8
A. 7
B. −7
C. −8
D. 8
Answer: B

10. Divide: (−81) ÷ (−9)
A. −9
B. 9
C. −8
D. 8
Answer: B

11. The additive identity of integers is:
A. 1
B. 0
C. −1
D. 10
Answer: B

12. The additive inverse of −18 is:
A. −18
B. 18
C. 0
D. 36
Answer: B

13. The product of any integer and zero is:
A. 1
B. The same integer
C. 0
D. Undefined
Answer: C

14. The product of two negative integers is always:
A. Negative
B. Positive
C. Zero
D. Undefined
Answer: B

15. Integers are commonly used to represent:
A. Temperatures below zero
B. Profits and losses
C. Elevations above and below sea level
D. All of the above
Answer: D