Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

*/*_One term in the number series is wrong. Find out the wrong term.2, 6, 24, 96, 285, 568, 567?

A. 6
B. 24
C. 285
D. 567
Answer» C. 285
Discussion
2.

*/*_125, 80, 45, 20, ??

A. 5
B. 8
C. 10
D. 12
Answer» B. 8
Discussion
3.

*/*_1, 2, 6, 7, 21, 22, 66, 67, ??

A. 70
B. 134
C. 201
D. 301
Answer» D. 301
Discussion
4.

*/*_7, 26, 63, 124, 215, 342, ??

A. 391
B. 421
C. 481
D. 511
Answer» E.
Discussion
5.

*/*_1, 1, 2, 6, 24, ?, 720?

A. 100
B. 104
C. 108
D. 120
Answer» E.
Discussion
6.

*/*_6, 13,28,59,??

A. 111
B. 113
C. 114
D. 122
Answer» E.
Discussion
7.

*/*_4, 10, ?, 82, 244, 730?

A. 24
B. 28
C. 77
D. 218
Answer» C. 77
Discussion
8.

*/*_5, 6, 9, 15, ?, 40?

A. 21
B. 25
C. 27
D. 33
Answer» C. 27
Discussion
9.

*/*_6, 12, 21, ?, 48?

A. 33
B. 38
C. 40
D. 45
Answer» B. 38
Discussion
10.

*/*_2, 1, 2, 4, 4, 5, 6, 7, 8, 8, 10, 11, ??

A. 9
B. 10
C. 11
D. 12
Answer» C. 11
Discussion
11.

*/*_24, 60, 120, 210, ??

A. 300
B. 336
C. 420
D. 525
Answer» C. 420
Discussion
12.

*/*_90, 180, 12, 50, 100, 200, ?, 3, 50, 4, 25, 2, 6, 30, 3?

A. 150
B. 175
C. 225
D. 250
Answer» B. 175
Discussion
13.

*/*_13, 35, 57, 79, 911, ??

A. 1110
B. 1112
C. 1113
D. 1315
Answer» D. 1315
Discussion
14.

*/*_1, 9, 25, 49, 81, ??

A. 100
B. 112
C. 121
D. 144
Answer» D. 144
Discussion
15.

%_1, 9, 25, 49, 81, ?_%

A. 100
B. 112
C. 121
D. 144
Answer» D. 144
Discussion
16.

%_6, 12, 21, ?, 48_%

A. 33
B. 38
C. 40
D. 45
Answer» B. 38
Discussion
17.

%_5, 6, 9, 15, ?, 40_%

A. 21
B. 25
C. 27
D. 33
Answer» C. 27
Discussion
18.

%_24, 60, 120, 210, ?_%

A. 300
B. 336
C. 420
D. 525
Answer» C. 420
Discussion
19.

%_3, 7, 15, ?, 63, 127_%

A. 30
B. 31
C. 47
D. 52
Answer» C. 47
Discussion
20.

%_2, 8, 16, 128, ?_%

A. 2042
B. 2046
C. 2048
D. 2056
Answer» D. 2056
Discussion
21.

%_10, 100, 200, 310, ?_%

A. 400
B. 410
C. 420
D. 430
Answer» E.
Discussion
22.

%_5760, 960, ?, 48, 16, 8_%

A. 120
B. 160
C. 192
D. 240
Answer» D. 240
Discussion
23.

_ In the series 10, 17, 24, 31, 38,.....which of the following will be a number of the series ?$?

A. 48
B. 346
C. 574
D. 1003
Answer» C. 574
Discussion
24.

_ 24, 60, 120, 210, ?$?

A. 300
B. 336
C. 420
D. 525
Answer» C. 420
Discussion
25.

_ 6, 12, 21, ?, 48$?

A. 33
B. 38
C. 40
D. 45
Answer» B. 38
Discussion
26.

_ 2, 1, 2, 4, 4, 5, 6, 7, 8, 8, 10, 11, ?$?

A. 9
B. 10
C. 11
D. 12
Answer» C. 11
Discussion
27.

_ 90, 180, 12, 50, 100, 200, ?, 3, 50, 4, 25, 2, 6, 30, 3$?

A. 150
B. 175
C. 225
D. 250
Answer» B. 175
Discussion
28.

_ 13, 35, 57, 79, 911, ?$?

A. 1110
B. 1112
C. 1113
D. 1315
Answer» D. 1315
Discussion
29.

_ 1, 9, 25, 49, 81, ?$?

A. 100
B. 112
C. 121
D. 144
Answer» D. 144
Discussion
30.

_ 5, 6, 9, 15, ?, 40$?

A. 21
B. 25
C. 27
D. 33
Answer» C. 27
Discussion
31.

_ Choose the missing terms out of the given alternatives.A, B, N, C, D, O, E, F, P, ?, ?, ?$?

A. G, H, I
B. G, H, J
C. G, H, Q
D. J, K, L
Answer» D. J, K, L
Discussion
32.

_ Choose the missing terms out of the given alternatives.A, G, L, P, S, ?$?

A. U
B. W
C. X
D. Y
Answer» B. W
Discussion
33.

_ One term in the number series is wrong. Find out the wrong term.1, 3, 12, 25, 48$?

A. 3
B. 12
C. 25
D. 48
Answer» D. 48
Discussion
34.

_ One term in the number series is wrong. Find out the wrong term.3, 4, 10, 32, 136, 685, 4116$?

A. 10
B. 32
C. 136
D. 4116
Answer» C. 136
Discussion
35.

_ 8, 28, 116, 584, ?$?

A. 1752
B. 3502
C. 3504
D. 3508
Answer» E.
Discussion
36.

_ One term in the number series is wrong. Find out the wrong term.10, 26, 74, 218, 654, 1946, 5834$?

A. 26
B. 74
C. 218
D. 654
Answer» E.
Discussion
37.

_ One term in the number series is wrong. Find out the wrong term.11, 5, 20, 12, 40, 26, 74, 54$?

A. 5
B. 20
C. 40
D. 26
Answer» D. 26
Discussion
38.

_ One term in the number series is wrong. Find out the wrong term.1, 5, 5, 9, 7, 11, 11, 15, 12, 17$?

A. 11
B. 12
C. 17
D. 15
Answer» C. 17
Discussion
39.

_ One term in the number series is wrong. Find out the wrong term.4, 10, 22, 46, 96, 190, 382$?

A. 4
B. 10
C. 96
D. 382
Answer» D. 382
Discussion
40.

_ One term in the number series is wrong. Find out the wrong term.0, 2, 3, 5, 8, 10, 15, 18, 24, 26, 35$?

A. 18
B. 24
C. 26
D. 10
Answer» B. 24
Discussion
41.

_ In the series 2, 6, 18, 54, ...... what will be the 8th term ?$?

A. 4370
B. 4374
C. 7443
D. 7434
Answer» C. 7443
Discussion
42.

_ 2, 8, 16, 128, ?$?

A. 2042
B. 2046
C. 2048
D. 2056
Answer» D. 2056
Discussion
43.

_ 5, 2, 7, 9, 16, 25, ?$?

A. 41
B. 45
C. 48
D. 52
Answer» B. 45
Discussion
44.

_ 4, 9, 25, ?, 121, 169, 289, 361$?

A. 49
B. 64
C. 81
D. 87
Answer» B. 64
Discussion
45.

_ 3, 7, 15, ?, 63, 127$?

A. 30
B. 31
C. 47
D. 52
Answer» C. 47
Discussion
46.

_4, 7, 12, 19, 28, ?$?

A. 30
B. 36
C. 39
D. 49
Answer» D. 49
Discussion
47.

_1, 5, 14, 30, 55, 91, ?$?

A. 130
B. 140
C. 150
D. 160
Answer» C. 150
Discussion
48.

_20, 20, 19, 16, 17, 13, 14, 11, ?, ?$?

A. 10, 10
B. 10, 11
C. 13, 14
D. 13, 16
Answer» B. 10, 11
Discussion
49.

_2, 3, 5,7,11,?, 17$?

A. 12
B. 13
C. 14
D. 15
Answer» C. 14
Discussion
50.

_9, 27, 31, 155, 161, 1127, ?$?

A. 316
B. 1135
C. 1288
D. 2254
Answer» C. 1288
Discussion