Question Paper
Class / Subject: Class 2 (CBSE) · Mathematics
Chapter: Chapter 3 — Chapter 3: Fun with Numbers
Time Allowed: 32 minutes
Max Marks: 16
1. What is 23 + 45? [1]
(A) 68
(B) 78
(C) 58
(D) 67
2. What do we add first when adding two-digit numbers? [1]
(A) Ones digits
(B) Tens digits
(C) Neither
(D) Both together randomly
3. What is 15 + 12? [1]
(A) 27
(B) 25
(C) 37
(D) 17
4. When do we carry over in addition? [1]
(A) When ones digits add to more than 9
(B) Never
(C) Always
(D) Only with tens
5. What is 27 + 15? [1]
(A) 42
(B) 32
(C) 52
(D) 41
6. What can help us check our addition? [1]
(A) Objects or a number line
(B) Nothing
(C) Only guessing
(D) Ignoring the problem
7. What is 34 + 26? [1]
(A) 60
(B) 50
(C) 64
(D) 54
8. Why is two-digit addition useful? [1]
(A) It helps solve real-life problems like shopping
(B) It has no use
(C) Only for tests
(D) No reason
9. What is 58 - 23? [1]
(A) 35
(B) 45
(C) 25
(D) 38
10. What do we subtract first in two-digit subtraction? [1]
(A) Ones digits
(B) Tens digits
(C) Neither
(D) Both randomly
11. What is 39 - 15? [1]
(A) 24
(B) 25
(C) 14
(D) 44
12. When do we borrow in subtraction? [1]
(A) When the ones digit to subtract is bigger
(B) Never
(C) Always
(D) Only with tens
13. What is 42 - 17? [1]
(A) 25
(B) 35
(C) 24
(D) 26
14. What can help us check subtraction? [1]
(A) Objects or a number line
(B) Nothing
(C) Only guessing
(D) Ignoring the problem
15. What is 76 - 24? [1]
(A) 52
(B) 62
(C) 54
(D) 50
16. Why is two-digit subtraction useful? [1]
(A) It helps with real problems like finding change
(B) It has no use
(C) Only for tests
(D) No reason