Class 7 Maths Chapter 2 Worksheet

Fill in the Blanks

1. The rule used to simplify arithmetic expressions is __________.
Answer: BODMAS

2. In the expression 25 + 15 × 2, __________ is performed first.
Answer: Multiplication

3. Brackets are solved __________.
Answer: First

4. 40 ÷ 5 × 2 = __________.
Answer: 16

5. (18 + 12) ÷ 6 = __________.
Answer: 5

6. Multiplication is performed before addition.
Answer: True

7. Brackets have the highest priority in BODMAS.
Answer: True

8. Division is always performed after addition.
Answer: False

9. Arithmetic expressions contain numbers and mathematical operations.
Answer: True

10. The value of an expression never changes.
Answer: False

11. Evaluate: 20 + 8 × 5.
Answer: 60

12. Evaluate: (35 − 15) × 4.
Answer: 80

13. Evaluate: 72 ÷ (6 + 3).
Answer: 8

14. Evaluate: 45 − 12 ÷ 3.
Answer: 41

15. Evaluate: (25 + 15) ÷ 5 + 2.
Answer: 10