NCERT Class 7 Maths Part 2 Chapter 2 Operations with Integers Worksheet with Answers

NCERT Class 7 Maths Part 2 Chapter 2 Operations with Integers Worksheet with Answers

Class 7 Maths Part 2 Chapter 2 Worksheet

Fill in the Blanks

1. Zero is neither __________ nor negative.
Answer: Positive

2. The additive identity of integers is __________.
Answer: 0

3. The additive inverse of −9 is __________.
Answer: 9

4. (−8) × (−5) = __________.
Answer: 40

5. (−42) ÷ 6 = __________.
Answer: −7


Write True or False

6. The product of two negative integers is positive.
Answer: True

7. The sum of a positive and a negative integer is always positive.
Answer: False

8. Zero is an integer.
Answer: True

9. The product of any integer and zero is zero.
Answer: True

10. The quotient of two negative integers is negative.
Answer: False


Short Answer Questions

11. Find: −15 + 9.
Answer: −6

12. Find: 12 − (−8).
Answer: 20

13. Multiply: (−7) × 8.
Answer: −56

14. Divide: (−63) ÷ (−9).
Answer: 7

15. State the sign of the product of a positive integer and a negative integer.
Answer: The product is always negative.

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