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.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.NAT, LCR, JEP, HGN, ?

A. GHL
B. FIL
C. FHM
D. GIM
Answer» C. FHM
2.

Choose the figure from the choice which will continue the series/complete the pattern.

A. 1
B. 2
C. 3
D. 4
Answer» D. 4
3.

A series is given, with one number missing. Choose the correct alternative from the given ones that will complete the series.-7/4, -1, -0.25, ?, 5/4, 2​

A. 0.5
B. 0.75
C. 0.25
D. 1
Answer» B. 0.75
4.

Complete the following number series:145, 122, 101, 82, ____

A. 65
B. 60
C. 82
D. 96
Answer» B. 60
5.

A series is given, with one number missing. Choose the correct alternative from the given ones that will complete the series.-3.2, -0.7, ? , 4.3, 6.8

A. 1.8
B. 1.6
C. 1.4
D. 1.2
Answer» B. 1.6
6.

Find the next term in the series.X, V, T, R, P, ?

A. H
B. L
C. O
D. N
Answer» E.
7.

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.XXOOXXX, XOXOXXX, XOOXXXX, OXOXXXX, ?

A. OXXOXXX
B. OOXXXXX
C. XXOOXXX
D. XOXOXXX
Answer» C. XXOOXXX
8.

A series is given, with one word missing. Choose the correct alternative from the given ones that will complete the series.Quench, Chapter, Erase, Sentries, Escape, ?

A. Revenge
B. Synergy
C. Compels
D. Pension
Answer» E.
9.

Complete the series choosing the missing number: 1, 5, 17, 53, ______

A. 161
B. 159
C. 165
D. 147
Answer» B. 159
10.

Find the wrong number in the given series:5040, 720, 120, 60, 6, 2

A. 720
B. 6
C. 120
D. 60
E. 2
Answer» E. 2
11.

Find the missing number in the sequence1, 8, ?, 64, 125, 216

A. 9
B. 27
C. 25
D. 16
Answer» C. 25
12.

Choose the correct alternative that will complete the given series.11, 32, 53, 74, 95, ?

A. 113
B. 116
C. 106
D. 111
Answer» C. 106
13.

Complete the series choosing the missing number: 64, 32, 16, 8, ____.

A. 0
B. 4
C. 2
D. 1
Answer» C. 2
14.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.PV, UA, ZF, ?, JP

A. EK
B. DL
C. EJ
D. DK
Answer» B. DL
15.

Find the next term in the series:2/4, 3/9, 4/16, 5/25, ?

A. 1/40
B. 6/36
C. 4/48
D. 6/30
Answer» C. 4/48
16.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.PCK, RFM, TJO, VOQ, ?

A. XVT
B. YVT
C. XUS
D. ZUS
Answer» D. ZUS
17.

In the following question, select the missing number from the given series.5, 6, 10, 19, 35, ?

A. 57
B. 59
C. 60
D. 64
Answer» D. 64
18.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.RIFT, ULIW, XOLZ, AROC, ?

A. FMCQ
B. LOFF
C. DURF
D. LORF
Answer» D. LORF
19.

Complete the series choosing the missing number:27, 23, 19, 15, ______

A. 12
B. 10
C. 11
D. 14
Answer» D. 14
20.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.X, V, ?, R, P

A. S
B. T
C. U
D. Q
Answer» C. U
21.

Find the missing term in the following number series :4, 9, 25, 49, 121, ______.

A. 196
B. 144
C. 169
D. 225
Answer» D. 225
22.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.PV, SB, VH, YN, ?

A. BU
B. BT
C. CU
D. CT
Answer» C. CU
23.

Complete the following series by choosing the correct options.837659, 837658, _______, 837653, 837649, _______

A. 837655, 837643
B. 837654, 837648
C. 837656, 837644
D. 837666, 837634
Answer» D. 837666, 837634
24.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.PRMA, RTOC, TVQE, ?, XZUI

A. QFMX
B. XRTM
C. RMFQ
D. VXSG
Answer» E.
25.

Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to that group?Y, O, J, E, H

A. Y
B. H
C. J
D. Q
Answer» C. J
26.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.13, 16, 11, 18, 9, 20, ?​

A. 3
B. 5
C. 6
D. 7
Answer» E.
27.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.AFMG, CHOI, EJQK, GLSM, ?

A. HMVP
B. IOUH
C. MOUP
D. INUO
Answer» E.
28.

Find the next number in the following series:57, 59, 62, 67, 74, ?

A. 90
B. 93
C. 85
D. 86
Answer» D. 86
29.

Find the next term in the alpha-numeric series:Z1A, X2D, V6G, T21J, R88M, P445P, ___________

A. N2676S
B. N2670S
C. T2670N
D. T2676N
Answer» B. N2670S
30.

Find the next term in the given series.1200, 600, 300, _____.

A. 75
B. 500
C. 150
D. 250
Answer» D. 250
31.

In the following question, select the missing number from the given series.11, 13, 16, 18, 21, ?

A. 29
B. 25
C. 27
D. 23
Answer» E.
32.

In the following question, select the missing number from the given series.17, 20, 23, 26, 29, ?

A. 31
B. 34
C. 30
D. 32
Answer» E.
33.

Find the next number in the given series.8, 14, 23, ?, 50

A. 35
B. 34
C. 38
D. 40
Answer» B. 34
34.

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 alternatives.AB, DEF, HIJK, ?, STUVWX

A. LMNO
B. LMNOP
C. MNOPQ
D. QRSTU
Answer» D. QRSTU
35.

Find the missing (?) in the series.1, 1, 8, 4, 27, 9, ?, 16 ….

A. 32
B. 48
C. 64
D. 72
Answer» D. 72
36.

Identify the wrong term from the following series.1, 8, 27, 125, 342, 1331

A. 1331
B. 27
C. 342
D. 125
Answer» D. 125
37.

Complete the problem figure with an appropriate option from the answer figures.

A. C
B. D
C. B
D. A
Answer» D. A
38.

Complete the series choosing the missing number: 20, 25, 30, 35, 40, ______.

A. 75
B. 55
C. 45
D. 60
Answer» D. 60
39.

Find the next letter set in the given series.CV, ET, HQ, ?

A. LM
B. LC
C. MX
D. LK
Answer» B. LC
40.

Find the wrong number in this series 40960, 10240, 2560, 640, 200, 40, 10

A. 640
B. 40
C. 200
D. 2560
Answer» D. 2560
41.

A series is given, with one word missing. Choose the correct alternative from the given ones that will complete the series.Oxygen, Toil, Arouse, Arson, Tenuous, ?​

A. Onion
B. Lustrous
C. Lion
D. Onto
Answer» C. Lion
42.

Identify the next term in the given series.N, L, J, H, ?

A. F
B. I
C. G
D. K
Answer» B. I
43.

Complete the series choosing the missing number:121, 169, 289, 361, 529, ______

A. 625
B. 676
C. 729
D. 841
Answer» E.
44.

From the given options, find the next term in the series: ABC, EFG, IJK, MNO, (________)

A. TUV
B. XYZ
C. QRS
D. PQR
Answer» D. PQR
45.

Choose the correct alternative that will complete the given series.BDF, HJL, NPR?

A. TRP
B. TVX
C. TVY
D. UWX
Answer» C. TVY
46.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.Mercury, Venus, Earth, ?

A. Jupiter
B. Saturn
C. Mars
D. Pluto
Answer» D. Pluto
47.

Find the next letter in the series:OV, QU, ST, US, ______?

A. OM
B. RH
C. WE
D. WR
Answer» E.
48.

A series is given with one term missing. Choose the correct alternative form the given ones that will complete the series.Y9Q0, U6P1, R4R1, P3O2?

A. P2S3
B. O3S3
C. O3R2
D. P2R2
Answer» C. O3R2
49.

Complete the series choosing the missing number: 3, 6, 12, 24, ____.

A. 40
B. 28
C. 34
D. 48
Answer» E.
50.

Complete the series choosing the missing letter/s: aa _ bcc _ a _ bcc _ abbc _

A. babac
B. bbaac
C. baabc
D. bbacc
Answer» B. bbaac