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.

In the following question, one term in the number series is wrong. Find out the wrong term.2, 5, 10, 50, 500, 5000

A. 5
B. 10
C. 50
D. 5000
Answer» E.
2.

In the following letter series, some of the letters are missing which are given in that order as one of the alternatives below it. Choose the correct alternative._ op _ mo _ n _ _ pnmop _.

A. mnpmon
B. mpnmop
C. mnompn
D. mnpomn
Answer» B. mpnmop
3.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.2,2,5, 13,28,?

A. 49
B. 50
C. 51
D. 52
Answer» E.
4.

In the following question, one term in the number series is wrong. Find out the wrong term.3, 2, 8, 9, 13, 22, 18, 32, 23, 42

A. 8
B. 9
C. 13
D. 22
Answer» C. 13
5.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.6, 13,28,59,?

A. 111
B. 113
C. 114
D. 122
Answer» E.
6.

In the following letter series, some of the letters are missing which are given in that order as one of the alternatives below it. Choose the correct alternative.a _ n _ b _ _ ncb _ _ ncb

A. abbbec
B. abebeb
C. bacbab
D. bcabab
Answer» E.
7.

In the following question, one term in the number series is wrong. Find out the wrong term.196, 169, 144, 121, 101

A. 101
B. 121
C. 169
D. 196
Answer» B. 121
8.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.1, 5, 14, 30, 55, 91, ?

A. 130
B. 140
C. 150
D. 160
Answer» C. 150
9.

In the following letter series, some of the letters are missing which are given in that order as one of the alternatives below it. Choose the correct alternative._ stt _ tt _ tts _

A. tsts
B. ttst
C. sstt
D. tsst
Answer» E.
10.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.2, 3, 3, 5, 10, 13, ?, 43, 172, 177

A. 23
B. 38
C. 39
D. 40
Answer» D. 40
11.

In the following question, various terms of an alphabet series are given with one or more terms missing as shown by (?). Choose the missing terms out of the given alternatives.R, U, X, A, D, ?

A. F
B. G
C. H
D. I
Answer» C. H
12.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.20, 20, 19, 16, 17, 13, 14, 11, ?, ?

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

Which of the following will not be a number of the series 1, 8, 27, 64, 125,.....?

A. 256
B. 512
C. 729
D. 1000
Answer» B. 512
14.

In the following question, various terms of an alphabet series are given with one or more terms missing as shown by (?). Choose the missing terms out of the given alternatives.ADVENTURE, DVENTURE, DVENTUR, ?, VENTU

A. DVENT
B. VENTURE
C. VENTUR
D. DVENTU
Answer» D. DVENTU
15.

In the following question, one term in the number series is wrong. Find out the wrong term.380, 188, 92, 48, 20, 8, 2

A. 8
B. 20
C. 48
D. 188
Answer» D. 188
16.

In the following question, one term in the number series is wrong. Find out the wrong term.5, 10, 40, 80, 320, 550, 2560

A. 80
B. 320
C. 550
D. 2560
Answer» D. 2560
17.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.2, 15, 4, 12, 6, 7, ?, ?

A. 8, 8
B. 8, 0
C. 3, 8
D. None of these
Answer» C. 3, 8
18.

In the following question, one term in the number series is wrong. Find out the wrong term.125, 126, 124, 127, 123, 129

A. 126
B. 124
C. 123
D. 129
Answer» E.
19.

In the following letter series, some of the letters are missing which are given in that order as one of the alternatives below it. Choose the correct alternative.a _ bbc _ aab _ cca _ bbcc

A. bacb
B. acba
C. abba
D. caba
Answer» C. abba
20.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.4, 10, ?, 82, 244, 730

A. 24
B. 28
C. 77
D. 218
Answer» C. 77
21.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.13, 32, 24, 43, 35, ?, 46, 65, 57, 76

A. 45
B. 52
C. 54
D. 55
Answer» D. 55
22.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.22, 24, 28, ?, 52, 84

A. 36
B. 38
C. 42
D. 46
Answer» B. 38
23.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.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
24.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.3, 15, ?, 63, 99, 143

A. 27
B. 35
C. 45
D. 56
Answer» C. 45
25.

Choose the correct alternative that will continue the same pattern and replace the question mark in the given series.48, 24, 96, 48, 192, ?

A. 76
B. 90
C. 96
D. 98
Answer» D. 98
26.

BYW, DUX, FQY, ?

A. HZM
B. HCZ
C. HMZ
D. HZC
Answer» D. HZC
27.

EJO, TYD, INS, XCH ?

A. NRW
B. MRW
C. MSX
D. NSX
Answer» C. MSX
28.

2Z5, 7Y7, 14X9, 23W11, 34V13, ?

A. 27U24
B. 47U15
C. 45U15
D. 47V14
Answer» C. 45U15
29.

P3C, R5F, T8I, V12L, ?

A. Y17O
B. X17M
C. X17O
D. X16O
Answer» D. X16O
30.

2A11, 4D13, 12G17, ?

A. 36I19
B. 48J21
C. 36J21
D. 48J23
Answer» E.
31.

DFE, JIH, MLN, ?, VUT

A. OQP
B. PSR
C. PRQ
D. RSP
Answer» D. RSP
32.

Q1F, S2E, U6D, W21C, ?

A. Z88B
B. Y66B
C. Y44B
D. Y88B
Answer» E.
33.

3F, 6G, 11I, 18L, ?

A. 21O
B. 25N
C. 27P
D. 27Q
Answer» D. 27Q
34.

D-4, F-6, H-8, J-10, ?, ?

A. LMNO
B. MNO
C. NOPQ
D. MNOP
Answer» D. MNOP
35.

J2Z, K4X, 17V, ?, H16R, M22P

A. L11S
B. L12T
C. L11T
D. L12S
Answer» E.
36.

U, B, I, P, W, ?

A. D
B. F
C. Q
D. Z
Answer» B. F
37.

ABA, EDE, IFI, ?

A. UGU
B. OIO
C. OHO
D. OMS
Answer» D. OMS
38.

AK, EO, IS, ?

A. MW
B. MV
C. XW
D. NX
Answer» B. MV
39.

G, H, J, M, ?, V

A. Q
B. T
C. O
D. R
Answer» B. T
40.

LXF, MTJ, NPN, OLR, ?

A. PHV
B. PIU
C. PJW
D. PKX
Answer» B. PIU
41.

MHZ, NIW, OKT, PNQ, ?

A. RRN
B. QRN
C. QRM
D. QQN
Answer» C. QRM
42.

AYD, BVF, DRH, ?, KGL

A. FMI
B. GMJ
C. HLK
D. GLJ
Answer» E.
43.

DHL, PTX, BFJ, ?

A. CGK
B. KOS
C. NRV
D. RVZ
Answer» D. RVZ
44.

AB, DEF, HIJK, ?, STUVWX

A. MNOPQ
B. LMNOP
C. LMNO
D. QRSTU
Answer» B. LMNOP
45.

B, D, F, I, L, P, ?

A. R
B. S
C. T
D. U
Answer» D. U
46.

BAZ, DCY, FEX, ?

A. FXW
B. EFX
C. FEY
D. GHW
Answer» E.
47.

SHG, RIF, QJE, PKD, ?

A. OLE
B. OLC
C. NMC
D. NLB
Answer» C. NMC
48.

KUZ, MOX, OIV, QET....?

A. SUR
B. SDR
C. SMR
D. SAR
Answer» E.
49.

Z, U, Q, ?, L

A. I
B. K
C. M
D. N
Answer» E.
50.

FLP, INS, LPV, ?

A. ORY
B. UXZ
C. VXY
D. SVW
Answer» B. UXZ