• Placement Questions
• /
• IBM
• /
• Logical Reasoning
• /
• Number Series

IBM Logical Reasoning - Number Series Interview Questions with Answers

(#M40165659) IBM QUESTION missing letter Keep an EYE

8, 15, 24, 35,?

Asked In IBM HARIBASKER S (3 Months ago)

Unsolved Read Solution (14)

Is this Puzzle helpful?   (45)   (9) Submit Your Solution Number Series

(#M40165286) IBM QUESTION Keep an EYE

4, 6, 2, 12, 18, 14

Asked In IBM Meng Tao (9 Months ago)

Unsolved Read Solution (9)

Is this Puzzle helpful?   (73)   (17) Submit Your Solution Number Series

(#M40165275) IBM QUESTION 10, 12, -36,-7,-5,-15,19,21 Keep an EYE

10, 12, -36,-7,-5,-15,19,21

Asked In IBM YUHAN (10 Months ago)

Unsolved Read Solution (13)

Is this Puzzle helpful?   (54)   (17) Submit Your Solution Number Series

(#M40165274) IBM QUESTION -12 , 6 , -15 , 28 , -14 , 9 , 3 , -18 Keep an EYE

-12 , 6 , -15 , 28 , -14 , 9 , 3 , -18

Asked In IBM YUHAN (10 Months ago)

Unsolved Read Solution (3)

Is this Puzzle helpful?   (12)   (17) Submit Your Solution Number Series

(#M40164976) IBM QUESTION Keep an EYE

what is next series 8,20,22,20,28,20,?

Asked In IBM neha jain (1 year ago)

Unsolved Read Solution (10)

Is this Puzzle helpful?   (47)   (19) Submit Your Solution Number Series

(#M40164772) IBM QUESTION number series Keep an EYE

1.) 101,?,106,124,220,820

2.) -629,-431,?,-167,-89,-39

Asked In IBM khushi (1 year ago)

Unsolved Read Solution (8)

Is this Puzzle helpful?   (69)   (11) Submit Your Solution Number Series

(#M40158358) IBM QUESTION Number series Keep an EYE

I attended the drive on 1 feb. 2017.
1.) 28,17,23,17,26,16,22,16,24,15,21,15
2.) 1/5,1/2,1/3,2/5,1,2/3,3/5,11/2,1,4/5
3.) -3,-6,-9,-82,-80,-30,-33,-36,-55,-53,-24
4.) 34.274,34.2744,34.2784,34.3184
5.) 8,16,3,27,4,8,7,19,2,0,7
6.) -3,6,1,-2,4,-1,-1,2,-3
7.) 2,3,10,15,26
8.) 0.03,0.0018,0.00108,0.00648,0.3888
9.) 0,1,2,0.5,2,3,5,1,2,0,2,1,4,2,3
10.) 1.4,2.4,2.4,4.4,8.8,11.8,35.4,39.4
11.) 5,5,7,7,9,11,11,13,13,17,17,15,19,17
12.) 2,1,2,3,8,0,1,9,1,2
13.) 37,73,9,49,58,85,25,64,29,92
14.) 3,5,2,3.5,7,4,6,3,4.5,9,1.5
15.) 2,1,2,3,2,9,9,0,1,1,9
16.) 36,42,16,20,36,42,4
17.) 11,8,17,14,23,24,31,32,35
18.) 25,13,39,17,51,19,57,15,45

Asked In IBM DIVYANSHU SHEKHAR (1 year ago)

Unsolved Read Solution (33)

Is this Puzzle helpful?   (56)   (1) Submit Your Solution Number Series

(#M40158299) IBM QUESTION Keep an EYE

2,4,8,2,16,0.5,8,3/4,____ ?

Asked In IBM tushar (1 year ago)

Unsolved Read Solution (9)

Is this Puzzle helpful?   (24)   (3) Submit Your Solution Number Series

(#M40158256) IBM QUESTION number seies Keep an EYE

1.)9/8,4/3,2,1/8,3 1/3,7/3,42/8,3 1/3,7 1/4,13/3,7 1/2,5 1/3,?

2.)a radio broadcast the channel 30 min for each,and it take 3 hrs to translate one hour of broadcast.how much long does it take to complete?

Asked In IBM vuppu sunanda (1 year ago)

Unsolved Read Solution (6)

Is this Puzzle helpful?   (12)   (2) Submit Your Solution Number Series

(#M40158243) IBM QUESTION series Keep an EYE

IBM 100 series questions with answers:
1. 39,41,25,26,27,38,40,24,25,26,____ Answer:26
2. 4,2,4,8,6,8,16,____ Answer:14
3. 4,11,66,74,370,379,____ Answer:1516
4. 3,8,12,48,29,____ Answer:144
5. 4608,2304,576,288,72,____ Answer:36
6. 11,13,17,19,23,29,31,37,41,____ Answer:43
7. 0.8,1.8,3.6,3.6,4.6,9.2,9.2,10.2,____ Answer:20.4
8. 0,1,2,0.5,2,2,2,2,4,3,2,____ Answer:3.5
9. 1,3,3,2,8,10,3,4,12,4,8,____ Answer:12
10. 7,-14,-4,15,-30,-20,-21,-42,___ Answer:52
11. 3.2,4.2,4.7,2.7,6.2,1.2,7.7,-0.3,9.2,-1.8,___ Answer:10.7
12. 1/2,5/4,2,11/4,7/2,___ Answer:17/4
13. 2,9,5,49,11,169,____ Answer:17
14. 9,3,24,4,9,3,36,6,9,3,30,____ Answer:5
15. 2,12,30,56,90,____ Answer:132
16. 2,9,30,105,_____,2195 Answer:436
17. 2,5,9,1,5,10,3,8,____ Answer:14
18. 8,7,11,12,14,17,17,22,___ Answer:20
19. 33,8,4,46,21,____ Answer:17
20. 2,6,5,11,26,17,____ Answer:38
21. 1,46,163,388,757,_____ Answer:1306
22. 6,8,10,8,15,17,12,16,___ Answer:20
23. 11,8,17,14,23,24,31,32,___Answer:41
24. 1/4,1/4,1/2,3/2,6,____ Answer:30
25. 4.2,7.2,11.4,6.1,9.1,15.2,3.8,6.8,___ Answer:10.6
26. 5/6,1/3,1/2,1/2,2/8,1/4,5/6,1/6,2/3,1/2,1/3,____ Answer:1/6
27. 24,42,1/2,2,65,56,1 1/5,5/6,73,37,___ Answer:2 1/3
28. 2,1,2,3,2,9,9,0,1,1,9,____ Answer:1
29. 40,39,37,33,26,15,____ Answer:-1
30. 6,18,21,8,11,33,2,6,9,5,8,24,7,21,___ Answer:24
31. 9,15,26/3,29/2,25/3,14,8,27/2,23/3,___ Answer:13
32. 38,36,76,35,114,34,____ Answer:152
33. 4,4,5,6,8,11,16,24,_____ Answer:37
34. 10,12,-36,-7,-5,15,19,21,___Answer:-63
35. 9,3,6,21,9,12,33,15,18,____ Answer:45
36. 18,13,16,33,112,____ Answer:535
37. 4,3,8,4,24,13,60,____ Answer: 38
38. 42,12,40,2,62,____ Answer:13
39. 124,62,60,30,28,14,___ Answer:12
40. 8,8,10,18,44,124,____ Answer:366
41. 2,3,6,13,28,___ Answer:59
42. 2,9,23,79,415,____ Answer:3103
43. 4,64,1,1,3,27,2,___ Answer:8
44. 34,4,21,59,43,3,20,66,12,2,16,___ Answer:30
45. 0,1,1,1,1,2,1,3,3,1,___ Answer:5
46. 162,98,50,___ Answer:18
47. 2,6,5,14,11,26,17,____ Answer:38
48. 2,1,2,4,8,2,16,0.5,8,3/4,___ Answer:6
49. 1,-1,2,-6,2,-2,4,-12,3,____ Answer:-3
50. 1/2,5/4,2,11/4,7/2,____ Answer:17/4
51. 3,4,12,6,1,8,8,4,5,6,30,____ Answer:15
52. 1/2,1/4,3/4,3/8,7/8,7/16,____ Answer:15/16
53. 2,7,-35,7,12,-60,5,10,_____ Answer:-50
54. 340,680,1428,3141.6,_____ Answer:7225.68
55. 7/6,3/2,1,5/6,13/6,5/2,____ Answer:2
56. 92,48,16,10,6.5,____ Answer:5.25
57. 3,6,0,18,4,5,1,20,5,1,6,____ Answer:24
58. 7.2,2.2,3.2,16,11,12,60,55,56,___ Answer:280
59. 135,486,422,224,140,541,134,431,145,596,421,124,150,_____ Answer:651
60. 52,62,42,78,89,68,49,61,39,63,76,___ Answer:53
61. 2,1/3,2/3,6,7,1/2,7/2,14,20,1/5,4,___ Answer:100
62. 3,8,2,7,7,12,12,____ Answer: 17
63. 1,11,21,1211,111221,_____ Answer:312211
64. 2^4,6,5^9,14,11^15,26,17^25,____ Answer:42
65. 9,7,7,9,13,___ Answer:19
66. 4.2,26.0,8.9,8.4,52.0,17.8,16.8,104,____ Answer:35.6
67. 12,48,96,384,768,____ Answer:3072
68. 7,4,6,3,4.5,1.5,2.25,-0.75,____ Answer:-1.125
69. 7,28,63,124,____ Answer:215
70. -16,-8,4,24,12,-6,-40,20,____ Answer:-10
71. 1,2,9,24,120,36,_____ Answer:5040
72. 3,1,13,11,31,29,____ Answer:57
73. 6,120,504,1320,_____ Answer:2730
74. 1/2,3/16,5/8,____ Answer:11/16
73. 0.00005,0.001,0.02,0.4,_____ Answer:8
74. 1,2,3,5,7,10,13,17,_____ Answer:21
75. 18,20,10,12,4,6,____ Answer:0
76. 2,4,8,2,16,0.5,8,3/4,____ Answer:6
77. 32,0.2,160,15,0.5,30,28,0.7,____ Answer:40
78. 1,3,3,2,8,10,3,4,12,4,8,____ Answer:12
79. 5/6,1/3,1/2,1/2,2/8,1/4,5/6,1/6,2/3,1/2,1/3,____ Answer:1/6
80. 3,7,10,8,4,12,0,5,5,3,2,____ Answer:5
81. 56,88,33,21,57,88,35,19,60,85,30,____ Answer:24
82. 5,1,2,8,8,1,0,9,9,2,3,____ Answer:14
83. 4,2,4,8,6,8,16,____ Answer:14
84. 9,4,16,6,36,21,441,____ Answer:421
85. 4,20,84,340,____ Answer:1364
86. 1370,1320,1070,-180,_____ Answer:-6430
87. 8,2,14,6,11,_____,14,6,18,12 Answer:9
88. 3,10,13,20,23,30,____ Answer:33
89. 18,24,5,21,27,8,17,23,4,24,30,___ Answer:11
90. 3,8,12,48,29,____ Answer:144
91. 21,22,21,22,23,22,23,24,23,24,____ Answer:25
92. 1,1/2,3/2,2,5,1/3,16/3,15,12,1/4,49/4,___ Answer:48
93. 9,3,6,21,9,12,33,15,_____ Answer:18
94. 0,1,1,2,0.5,2,2,4,2,2,4,3,7,2,____ Answer:3.5
95. 3,8,13,24,41,____ Answer:70
96. 3,4,12,6,1,8,8,4,5,6,30,_____ Answer:15
97. 2,3,10,15,26,____ Answer:35
98. 507,169,248,62,36,12,168,42,168,____ Answer:56
99. 100,98,95,90,83,____ Answer:72
100. 5,6,7,8,10,11,14,_____ Answer:15
101. 4,3,5,9,12,17,____ Answer:26
102. 3,6,11,18,___ Answer:27
103. 54,49,____,39,34 Answer:44

Asked In IBM BISWAJIT SAHA (1 year ago)

Unsolved Read Solution (63)

Is this Puzzle helpful?   (69)   (12) Submit Your Solution Number Series