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.

Complete the series.4, 5, 8, 15, 30, (…)

A. 78
B. 72
C. 61
D. 69
Answer» D. 69
2.

Find the missing number in the given series:59.7, 61.5, 65.1, 72.3, ?

A. 86.6
B. 84.7
C. 86.7
D. 82.6
E. 84.6
Answer» D. 82.6
3.

Complete the series choosing the missing number: 134, 245, 356, 467, ______.

A. 579
B. 578
C. 568
D. 478
Answer» C. 568
4.

Find the next term in the following series.T, A, S, B, R, C, ?

A. Q
B. U
C. T
D. S
Answer» B. U
5.

In the following question, select the missing number from the given series.1728, 864, 432, 216, ?

A. 54
B. 108
C. 116
D. 200
Answer» C. 116
6.

Choose the correct pictures that fit the blank place

A. D
B. C
C. A
D. B
Answer» C. A
7.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.TVU, WYx, ZBA, ?

A. DEC
B. DCE
C. CED
D. CDE
Answer» D. CDE
8.

Identify the wrong number in the series: 9, 19, 40, 83, 170, 340

A. 83
B. 170
C. 40
D. 340
Answer» E.
9.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.AL, EP, IT, MX, ?

A. RC
B. QB
C. QV
D. TV
Answer» C. QV
10.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.la, mc, ne, ?

A. pg
B. qf
C. og
D. pf
Answer» D. pf
11.

In the given series one word/one term/one number is missing. Select the correct alternative from the given ones that will complete the series.age, dire, genre, stumpy, ?

A. splayed
B. secretes
C. preacher
D. shooed
Answer» B. secretes
12.

Complete the series choosing the missing number:2, 6, 14, 30, 62, 126, ______

A. 248
B. 252
C. 250
D. 254
Answer» E.
13.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.UHQ, OBK, IVE, CPY, ?

A. WJS
B. XKT
C. YLU
D. VIR
Answer» B. XKT
14.

In the following question, insert the group of letters from amongst the alternatives in the blank space, such that it completes the first and begins the second:T O R (_________) A I R

A. CK
B. CH
C. ESS
D. KS
Answer» C. ESS
15.

In the following question, select the missing number from the given series.4, 6, 10, 18, 34, ?

A. 62
B. 66
C. 54
D. 78
Answer» C. 54
16.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.HTC, LXG, PBK, TFO, ?

A. YKR
B. ZLU
C. WIR
D. XJS
Answer» E.
17.

Find the similarity among the following:Makar Sankranti, Pongal, Lohri, Baisakhi.

A. All are festivals of North India
B. All are names of harvest festivals
C. All are festivals celebrated in the month of January
D. There is no similarity at all
Answer» C. All are festivals celebrated in the month of January
18.

Find the missing term in the following letter series:ABC, ___ , DEF, UVW

A. XYZ
B. LMN
C. HIJ
D. OPQ
Answer» B. LMN
19.

Find the next number in the series. 10, 23, 43, 89, 175, ?

A. 353
B. 345
C. 355
D. 351
Answer» B. 345
20.

In the following question, select the missing number from the given series.1, 4, 13, 40, 121, ?

A. 284
B. 286
C. 364
D. 396
Answer» D. 396
21.

In the following question, select the missing number from the given alternatives.3, 4, 6, 9, 13, ?

A. 17
B. 20
C. 18
D. 21
Answer» D. 21
22.

In the following question, select the missing number from the given series.2, 3, 7, 22, 155, ?

A. 1701
B. 1711
C. 3410
D. 3411
Answer» E.
23.

In the following question, select the missing number from the given series.15, 7.5, 7.5, ?, 22.5, 56.25

A. 10.25
B. 11.25
C. 11
D. 12.5
Answer» C. 11
24.

In the given series one word/one term/one number is missing. Select the correct alternative from the given ones that will complete the series.L, J, H, F, ?

A. E
B. G
C. D
D. I
Answer» D. I
25.

In the following question, select the missing number from the given series.22, 105, 415, 1240, 2475, ?

A. 3670
B. 2470
C. 3895
D. 2570
Answer» C. 3895
26.

Choose the correct alternative from the given ones which will complete the letter series.BMX, EOW, HQV, ?, NUT

A. IRU
B. KSU
C. KRV
D. LSU
Answer» C. KRV
27.

Identify the number that does NOT belong to the following series.17, 19, 23, 30, 47, 79

A. 30
B. 23
C. 47
D. 79
Answer» B. 23
28.

Next letter in the logical pattern O, T, T, F, F, S, S, E N, ____ IS

A. N
B. E
C. F
D. T
Answer» B. E
29.

In the given series, select the option that correctly replaces the question mark (?).EU, IR, MO, QL, ?

A. IU
B. UJ
C. UI
D. VI
Answer» D. VI
30.

In the following question, select the missing number from the given series.39, 40, 42, 43, 45, ?

A. 47
B. 46
C. 48
D. 49
Answer» C. 48
31.

Find the next term in the series 2, 7, 14, 23, ________

A. 28
B. 34
C. 31
D. 38
Answer» C. 31
32.

In the following question, select the missing number from the given series.21, 27, 32, 36, 39, ?

A. 48
B. 43
C. 41
D. 52
Answer» D. 52
33.

In the following question, select the missing number from the given series.14, 17, 21, 24, 28, 31, ?

A. 32
B. 33
C. 35
D. 34
Answer» D. 34
34.

In the following question, select the missing number from the given series.20, 23, 43, 66, 109, ?

A. 180
B. 172
C. 175
D. 158
Answer» D. 158
35.

A series is given, with one word missing. Choose the correct alternative from the given ones that will complete the series.Dreadful, Ideal, Ladies, Leader, Sturdy, ?

A. Erudite
B. Retard
C. Disuse
D. Altered
Answer» C. Disuse
36.

Complete the following series.Z1, Y4, X9, ______

A. D25
B. Q25
C. W16
D. D16
Answer» D. D16
37.

Complete the series choosing the missing number:1, 8, 27, 64, _______

A. 120
B. 125
C. 130
D. 135
Answer» C. 130
38.

Find the missing number in the series.4, 7, 13, 25, ?

A. 48
B. 49
C. 50
D. 51
Answer» C. 50
39.

Complete the series.2, 3, 6, 18, (...)

A. 46
B. 64
C. 108
D. 96
Answer» D. 96
40.

A series is given, with one number missing. Choose the correct alternative from the given ones that will complete the series.1.4, 2.2, ? , 3.8, 4.6

A. 2.8
B. 3.2
C. 3
D. 3.4
Answer» D. 3.4
41.

Complete the series choosing the missing number:1, 6, 11, ______, 21

A. 16
B. 12
C. 18
D. 14
Answer» B. 12
42.

Complete the series.86, 67, 49, 33, 20, (…)

A. 13
B. 7
C. 9
D. 11
Answer» E.
43.

Directions: In each of the following questions, various terms of an alphabet series are given with one missing term as shown by (?) choose the missing term out of the given alternativesJ2Z, K4X, I7V, ?, H16R, M22P

A. I11T
B. L11S
C. L12T
D. L11T
Answer» E.
44.

In the following question, select the related letter / word / number from the given alternatives.420, 425, 440

A. 465
B. 470
C. 475
D. 455
Answer» B. 470
45.

Direction: Find the missing term in the series.7, 16, 34, 70, ?, 286

A. 136
B. 142
C. 138
D. 132
E. 128
Answer» C. 138
46.

In the following question, Select the number which can be placed at the sign of question mark (?) from the given alternatives.7 6 3 484 9 8 632 5 7 ?

A. 37
B. 64
C. 42
D. 68
Answer» D. 68
47.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.AMJ, DPM, GSP, ?, MYV

A. JUT
B. KVT
C. JVS
D. KUS
Answer» D. KUS
48.

If the sum of two numbers is 35 and the larger one is 21 more than the smaller one, then the larger number is:

A. 30
B. 28
C. 20
D. 14
Answer» C. 20
49.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.BDG, HJM, NPS, ?

A. TVY
B. TVW
C. UVX
D. UWZ
Answer» B. TVW
50.

Find the missing letters which will complete the series._ _ccddbb_ _ddbbcc_ _

A. bbccdd
B. bcbcdd
C. bbbcdd
D. cdbcdb
Answer» B. bcbcdd