Number Series Asked in Various Exams

1. 6, 16, 45, 184, 915, ?
2. 3, 4, 17, 46, 143, ?
3. 1, 1, 1.5, 2.75, ?
4. .8, 3, 5, 11.4, 21.8, ?
5. 1284, 1275, 1250, 1201, 1120, ?
6. 137, 1468, ?, 1082, 957, 984
7. 2, 27, 114, 499, 2548, ?
8. 13, 42, 172, 865, ?
9. 6, 8, 12, 42, 160, ?
10. 4, 15, 63, 247, 995, ?
11. 5, 6, 16, 57, 244, ?
12. 11, 20, 38, 74, ?
13. 15, 21, 38, 65, 101, ?
14. 24, 28, 19, 35, 10, ?
15. 5, 15, 65, 315, ?

 SBI ME 2014

16. 37, 19, 20, 31.5, 65, 165
17. 5, 6, 16, 37, 244, 1245
18. 7, 5, 11, 49, 335, 3005
19. 12, 47, 152, 467, 1412, 4247
20. 68, 60, 104, 188, 496, 1456

RRB PO 2016

21. 9, 14, 21, 32, 45, ?
22. 4, 4, 6, 12, 24, ?
23. 3, 1.5, 1.5, 2.25, 4.5, ?
24. 2, 4, 11, 37, 153, ?
25. 3, 10, 22, 39, 61, ?
26. 4, 2, 2, 3, 6, ?
27. 3, 9, 22, 42, 69, ?
28. 3, 5, 13, 43, 177, ?
29. 2, 7, 14, 25, 38, ?
30. 6, 6, 8, 14, 26, ?

 RRB Assistant 2016

31. 2, 14, 24, 32, 38, ?
32. 4, 5, 12, 39, 160, ?
33. 6, 9, 18, 45, 135, ?
34. 26, 27, 23, 32, 16, ?
35. 616, 373, 292, 265, 256, ?
36. 45, 57, 67, 75, 81, ?
37. 455, 212, 131, 104, 95, ?
38. 16, 17, 13, 22, 6, ?
39. 36, 37, 33, 42, 26, ?
40. 2, 3, 8, 27, 112, ?

 KVB PO 2017

41. 80, 81.7, 78.3, 85.1, 71.5, ?
42. 70, 38, 22, 14, ?, 8
43. 450, 432, 410, 379, 332, ?
44. 1, 3, 9, 31, 129, ?
45. 500, 498, 488, 458, 390, ?

 SBI PO 2017

46. 9, 8, 14, 39, ?, 755
47. 25, 32, 21, 34, 17 ?
48. 11, 6, 7, 12, ?, 67.5
49. 4, 7, 35, 83, 146 ?
50. 521, 496, 447, 366, 245
51. 13, 12, 22, 63 ?
52. 399, 390, 365, 316, 235 ?
53. 29, 36, 25, 38, 21, ?
54. 7, 9, 41, 98, 175, ?
55. 13, 7, 8, 13, ?, 75

 IBPS PO 2016

56. 14 25 47 91 ?
57. 28 32 23 39 14 ?
58. 11 24 44 70 101 ?
59. 18 8 6 8 24 ?
60. 5 12 33 136 675 ?
61. 12 19 35 59 90. ?
62. 4 10 27 112 555 ?
63. 19 23 14 30 5 ?
64. 15 22 36 64 ? 232

 IBPS Clerk 2016 Mains

65. 15, 20, 28, 45, 69, ?
66. 256, 176, 216, ?, 206, 201, 203.5

 NIACL Assistant 2017

67. 7 10 15 24 39 ?
68. 6 11 21 38 64 ?
69. 17 36 74 131 ? 302
70. 8 4 4 6 ? 30
71. 3 4 10 33 136