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# Punjab 10th Class Math Chapter 5 Set & Functions Mcqs Test Online

 Total Question 20 Questions Total Marks 40 Marks Total Time 20 Minuts
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### Test Name

 Ch.5 # Set & Functions

### Subject

 Mathematics (10th Class)

 MCQs

# Punjab 10th Class Math Chapter 5 Set & Functions Mcqs Test Online

5%

Question 1 of 20

## Math

1. The number of elements in power set {1,2,3} is
1.
2.
3.
4.

Question 1 of 20

Question 2 of 20

2. The set having only one element is called:
1.
2.
3.
4.

Question 2 of 20

Question 3 of 20

3. A set Q = {a/b |a, b ϵ Z ʌ b ≠ 0} is called a set of

1.
2.
3.
4.

Question 3 of 20

Question 4 of 20

4. A∪(B∩C) is equal to
1.
2.
3.
4.

Question 4 of 20

Question 5 of 20

5. Point (-1,4) lies in the quadrant
1.
2.
3.
4.

Question 5 of 20

Question 6 of 20

6. The different number of ways to describe a set are
1.
2.
3.
4.

Question 6 of 20

Question 7 of 20

7. If A ⊆ B, then A ∪ B is equal to
1.
2.
3.
4.

Question 7 of 20

Question 8 of 20

8. If number of elements in set A is 3 and in set B is 2, then number of binary relation in A x B is
1.
2.
3.
4.

Question 8 of 20

Question 9 of 20

9. The domain of R = {(0,2),(2,3),(3,3);(3,4)}is
1.
2.
3.
4.

Question 9 of 20

Question 10 of 20

10. If A and B are disjoint sets, then A ∪ B is equal to:
1.
2.
3.
4.

Question 10 of 20

Question 11 of 20

11. Power set of an empty set is
1.
2.
3.
4.

Question 11 of 20

Question 12 of 20

12. If number of elements in set A is 3 and set B is 4, then number of elements in A x B is
1.
2.
3.
4.

Question 12 of 20

Question 13 of 20

13. (A∪B)∪C is equal to
1.
2.
3.
4.

Question 13 of 20

Question 14 of 20

14. A collection ^f well-defined distinct objects is called:
1.
2.
3.
4.

Question 14 of 20

Question 15 of 20

15. If A ⊆ B, then A – B is equal to
1.
2.
3.
4.

Question 15 of 20

Question 16 of 20

16. A set with no element is called
1.
2.
3.
4.

Question 16 of 20

Question 17 of 20

17. The relation {(1, 2), (2, 3), (3, 3), (3, 4)} is
1.
2.
3.
4.

Question 17 of 20

Question 18 of 20

18. The set {x | x ϵ W ʌ x ≤ 101} is:
1.
2.
3.
4.

Question 18 of 20

Question 19 of 20

19. The range of R = {(1,3),(2,2),(3,1),(4,4)} is
1.
2.
3.
4.

Question 19 of 20

Question 20 of 20

20. If A ⊆ B, then A ∩ B is equal to
1.
2.
3.
4.

Question 20 of 20

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