arithmetic number series and non-verbal series - Question Bank

1. Determine the next number in the sequence: 20, 25, 35, 50, 70, ?
A) 90
B) 95
C) 100
D) 105
2. What number follows in the series: 3, 7, 15, 31, 63, ?
A) 90
B) 100
C) 127
D) 130
3. Find the missing number in the series: 1, 5, 11, 19, 29, ?
A) 35
B) 37
C) 40
D) 41
4. Complete the series: 10, 20, 40, 80, 160, ?
A) 240
B) 320
C) 360
D) 400
5. What is the next number in the series: 2, 8, 18, 32, 50, ?
A) 70
B) 72
C) 75
D) 80
6. Find the next term in the sequence: 1, 3, 9, 27, 81, ?
A) 162
B) 243
C) 270
D) 384
7. Determine the missing number in the series: 0.5, 1, 1.5, 2, 2.5, ?
A) 2.8
B) 3.0
C) 3.2
D) 3.5
8. What number comes next in the series: 100, 81, 64, 49, 36, ?
A) 25
B) 27
C) 29
D) 30
9. Complete the series: 12, 18, 27, 40.5, ?
A) 54
B) 60.75
C) 61.5
D) 72
10. Identify the next number in the sequence: 2, 3, 5, 7, 11, ?
A) 12
B) 13
C) 15
D) 17
11. Find the missing term in the series: 1, 4, 10, 22, 46, ?
A) 90
B) 94
C) 98
D) 100
12. What is the next number in the series: 4, 12, 36, 108, ?
A) 216
B) 324
C) 360
D) 432
13. Complete the arithmetic series: 10, 8, 6, 4, 2, ?
A) 0
B) -1
C) -2
D) 1
14. Determine the next number in the sequence: 7, 10, 15, 22, 31, ?
A) 40
B) 42
C) 45
D) 48
15. What number follows in the series: 1, 10, 100, 1000, ?
A) 10000
B) 11000
C) 10100
D) 10001
16. Find the missing number in the series: 100, 101, 103, 106, 110, ?
A) 115
B) 116
C) 118
D) 120
17. Complete the series: 8, 4, 2, 1, 0.5, ?
A) 0.1
B) 0.2
C) 0.25
D) 0.5
18. What is the next number in the series: 1, 3, 6, 10, 15, ?
A) 18
B) 20
C) 21
D) 24
19. Find the next term in the sequence: 2, 6, 12, 20, 30, ?
A) 38
B) 40
C) 42
D) 44
20. Determine the missing number in the series: 10, 7, 4, 1, -2, ?
A) -3
B) -4
C) -5
D) -6
21. What number comes next in the series: 12, 24, 48, 96, 192, ?
A) 288
B) 384
C) 400
D) 484
22. Complete the series: 50, 48, 44, 38, 30, ?
A) 20
B) 22
C) 24
D) 26
23. Identify the next number in the sequence: 1, 1, 3, 5, 8, 13, ?
A) 18
B) 21
C) 24
D) 27
24. Find the missing term in the series: 20, 30, 45, 67.5, ?
A) 90
B) 101.25
C) 112.5
D) 135
25. What is the next number in the series: 3, 5, 9, 17, 33, ?
A) 55
B) 60
C) 65
D) 70
26. Complete the arithmetic series: 1.5, 2.0, 2.5, 3.0, 3.5, ?
A) 3.8
B) 4.0
C) 4.2
D) 4.5
27. Determine the next number in the sequence: 1, 5, 14, 30, 55, ?
A) 80
B) 85
C) 90
D) 95
28. What number follows in the series: 2, 4, 6, 8, 10, ?
A) 11
B) 12
C) 14
D) 16
29. Find the missing number in the series: 10, 10, 10, 10, 10, ?
A) 0
B) 10
C) 20
D) Cannot be determined
30. Complete the series: 1, 2, 4, 7, 11, 16, ?
A) 20
B) 22
C) 24
D) 25
31. Identify the next term in the sequence: 5, 10, 15, 25, 40, ?
A) 55
B) 60
C) 65
D) 70
32. What is the next number in the series: 11, 23, 47, 95, 191, ?
A) 370
B) 380
C) 383
D) 391
33. Find the missing number in the series: 1, 8, 27, 64, 125, ?
A) 180
B) 196
C) 216
D) 225
34. Complete the series: 2, 3, 6, 18, 108, ?
A) 540
B) 648
C) 720
D) 1080
35. What is the next number in the series: 64, 32, 16, 8, 4, ?
A) 1
B) 2
C) 3
D) 0
36. Determine the next term in the sequence: 3, 9, 21, 45, 93, ?
A) 180
B) 189
C) 190
D) 191
37. Find the missing number in the series: 10, 12, 16, 22, 30, ?
A) 38
B) 40
C) 42
D) 44
38. What number comes next in the series: 5, 15, 30, 50, 75, ?
A) 90
B) 95
C) 100
D) 105
39. Complete the arithmetic series: 2, 6, 10, 14, 18, ?
A) 20
B) 22
C) 24
D) 26
40. Identify the next number in the sequence: 0, 1, 8, 27, 64, ?
A) 100
B) 121
C) 125
D) 144
41. What is the missing term in the series: 1, 3, 7, 15, 31, ?
A) 45
B) 51
C) 63
D) 71
42. Find the next number in the series: 15, 25, 35, 45, 55, ?
A) 60
B) 65
C) 70
D) 75
43. Complete the series: 4, 16, 36, 64, 100, ?
A) 121
B) 144
C) 169
D) 196
44. What is the next number in the series: 7, 14, 21, 28, 35, ?
A) 40
B) 42
C) 49
D) 56
45. Determine the missing number in the sequence: 100, 90, 80, 70, 60, ?
A) 40
B) 45
C) 50
D) 55
46. Find the next term in the series: 2, 5, 10, 17, 26, ?
A) 35
B) 37
C) 40
D) 42
47. What number follows in the series: 1, 1, 2, 3, 5, 8, ?
A) 11
B) 13
C) 15
D) 21
48. Complete the number series: 10, 20, 30, 40, 50, ?
A) 55
B) 60
C) 70
D) 80
49. Identify the next number in the arithmetic series: 5, 10, 15, 20, 25, ?
A) 28
B) 30
C) 35
D) 40
50. What is the next number in the sequence: 1, 4, 9, 16, 25, ?
A) 30
B) 36
C) 49
D) 50
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