TNPSC Group 1 - Alpha numeric reasoning and number series. Online Test (MCQ Quiz)

1. What is the next number in the sequence: 2, 5, 10, 17, 26, ...?

A) 35 B) 37 C) 39 D) 41

2. Identify the missing letter in the following series: A, C, F, J, O, ...?

A) T B) U C) V D) W

3. What is the next term in the series: 3, 6, 11, 18, 27, ...?

A) 36 B) 38 C) 40 D) 42

4. Find the odd one out in the following series: 2, 4, 8, 16, 32, 64, 127?

A) 2 B) 64 C) 127 D) 32

5. What is the next letter in the series: Z, Y, X, W, V, ...?

A) S B) T C) U D) R

6. What is the next number in the sequence: 1, 4, 9, 16, 25, ...?

A) 30 B) 36 C) 49 D) 32

7. Find the missing letter in the series: B, D, G, K, P, ...?

A) V B) W C) X D) Y

8. What is the next term in the series: 5, 10, 20, 40, 80, ...?

A) 120 B) 160 C) 100 D) 140

9. Which number does not belong in the following series: 1, 3, 5, 7, 9, 11, 13, 15, 17, 19, 20?

A) 19 B) 17 C) 20 D) 15

10. What is the next letter in the series: A, E, I, O, U, ...?

A) A B) B C) C D) D

11. What is the next number in the sequence: 1, 1, 2, 3, 5, 8, ...?

A) 11 B) 12 C) 13 D) 14

12. Find the missing letter in the series: P, Q, R, S, T, ...?

A) U B) V C) W D) X

13. What is the next term in the series: 10, 20, 30, 40, 50, ...?

A) 55 B) 60 C) 65 D) 70

14. Identify the incorrect number in the series: 2, 3, 5, 7, 11, 13, 15, 17?

A) 11 B) 13 C) 15 D) 17

15. What is the next letter in the series: C, F, I, L, O, ...?

A) R B) S C) T D) U

16. What is the next number in the sequence: 0, 1, 8, 27, 64, ...?

A) 100 B) 125 C) 144 D) 169

17. Find the missing letter in the series: A, Z, Y, X, W, ...?

A) V B) U C) T D) S

18. What is the next term in the series: 1, 3, 9, 27, 81, ...?

A) 162 B) 243 C) 182 D) 200

19. Which number is out of place in the series: 10, 20, 30, 50, 60, 70?

A) 60 B) 70 C) 50 D) 30

20. What is the next letter in the series: K, M, O, Q, S, ...?

A) U B) V C) W D) X

21. What is the next number in the sequence: 64, 56, 48, 40, 32, ...?

A) 24 B) 20 C) 16 D) 28

22. Find the missing letter in the series: Z, W, T, Q, N, ...?

A) K B) L C) M D) J

23. What is the next term in the series: 2, 8, 18, 32, 50, ...?

A) 70 B) 72 C) 74 D) 76

24. Which letter does not belong in the series: B, D, F, H, I, J?

A) F B) H C) I D) J

25. What is the next number in the sequence: 100, 90, 80, 70, 60, ...?

A) 40 B) 45 C) 50 D) 55

26. Find the missing letter in the series: A, D, G, J, M, ...?

A) P B) Q C) R D) S

27. What is the next term in the series: 1, 2, 4, 7, 11, ...?

A) 15 B) 16 C) 17 D) 18

28. Identify the incorrect number in the series: 1, 4, 16, 64, 256, 1024, 4095?

A) 64 B) 256 C) 4095 D) 1024

29. What is the next letter in the series: M, N, O, P, Q, ...?

A) R B) S C) T D) U

30. What is the next number in the sequence: 3, 9, 27, 81, ...?

A) 162 B) 243 C) 182 D) 200

31. Find the missing letter in the series: Y, W, U, S, Q, ...?

A) P B) O C) N D) M

32. What is the next term in the series: 4, 8, 12, 16, 20, ...?

A) 22 B) 24 C) 26 D) 28

33. Which number is out of place in the series: 7, 14, 21, 28, 30, 35?

A) 28 B) 30 C) 35 D) 21

34. What is the next letter in the series: A, C, E, G, I, ...?

A) J B) K C) L D) M

35. What is the next number in the sequence: 1, 3, 6, 10, 15, ...?

A) 18 B) 19 C) 20 D) 21

36. Find the missing letter in the series: X, W, V, U, T, ...?

A) S B) R C) Q D) P

37. What is the next term in the series: 15, 30, 45, 60, 75, ...?

A) 80 B) 85 C) 90 D) 95

38. Which number does not belong in the series: 2, 4, 6, 8, 10, 11, 12?

A) 10 B) 11 C) 12 D) 8

39. What is the next letter in the series: F, G, H, I, J, ...?

A) K B) L C) M D) N

40. What is the next number in the sequence: 1, 8, 27, 64, 125, ...?

A) 150 B) 180 C) 216 D) 250

41. Find the missing letter in the series: P, R, T, V, X, ...?

A) Y B) Z C) A D) B

42. What is the next term in the series: 10, 15, 25, 40, 60, ...?

A) 75 B) 80 C) 85 D) 90

43. Which number is out of place in the series: 3, 6, 9, 12, 15, 16, 18?

A) 15 B) 16 C) 18 D) 12

44. What is the next letter in the series: Z, X, V, T, R, ...?

A) Q B) P C) O D) N

45. What is the next number in the sequence: 5, 15, 30, 50, 75, ...?

A) 95 B) 100 C) 105 D) 110

46. Find the missing letter in the series: A, Z, B, Y, C, X, ...?

A) D B) W C) E D) V

47. What is the next term in the series: 1, 1, 3, 5, 8, 13, ...?

A) 20 B) 21 C) 22 D) 23

48. Which number does not belong in the series: 4, 9, 16, 25, 35, 36?

A) 16 B) 25 C) 35 D) 36

49. What is the next letter in the series: A, D, I, P, Y, ...?

A) A B) B C) C D) D

50. What is the next number in the sequence: 2, 3, 7, 11, 13, ...?

A) 17 B) 19 C) 23 D) 29

Alpha numeric reasoning and number series. - Online Test

Test Results