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, select the missing number from the given series.4, 13, 41, 126, 382, ?

A. 1149
B. 1146
C. 1151
D. 1167
Answer» D. 1167
2.

Complete the series in the given question2460, 3570, 4680, ?

A. 8640
B. 5670
C. 5970
D. 5790
Answer» E.
3.

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.DFE, GIH, JLK, ?

A. LTS
B. IJK
C. MON
D. PRS
Answer» D. PRS
4.

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.FU, GT, HS, IR, ?

A. JQ
B. KO
C. MN
D. EF
Answer» B. KO
5.

In the following question, select the missing number from the given series.2.2, 14.8, 40, 90.4, ?

A. 191.2
B. 194.4
C. 196.2
D. 208.4
Answer» B. 194.4
6.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.MP, SV, YB, EH, ?

A. LM
B. KN
C. NL
D. NQ
Answer» C. NL
7.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.2, 5, 12, 27, ?

A. 53
B. 56
C. 57
D. 58
Answer» E.
8.

In the below series, identify what can come in place of “?”C2, F5, I11, L17, ?, R31, U41, X47

A. O25
B. Q23
C. Q21
D. O23
Answer» E.
9.

Four of the following five are similar in a certain way, which creates a group.Which of these is not related to this group?P, T, H, X, R

A. P
B. X
C. T
D. R
Answer» E.
10.

Find the next term in this series75, 81, 88, 96, ____

A. 110
B. 104
C. 115
D. 105
Answer» E.
11.

In the following question, select the missing number from the given series.17, 19, 22, 24, 27, ?

A. 28
B. 29
C. 30
D. 31
Answer» C. 30
12.

ABC$+#DEF&=?GHI!2*@, fill in the blank given in the following expression.A $ D _____ G! @

A. &
B. ?
C. 0
D. F
Answer» B. ?
13.

In the following question, one term in the number series is wrong. Find out the wrong term.

A. 40
B. 79
C. 9
D. 4
Answer» C. 9
14.

Find the next term in the following series.A1E5, F6J10, ______

A. K11O15
B. M11O15
C. L11O14
D. M12O14
Answer» B. M11O15
15.

In each of the following series determine the order of the letters/numbers. Then from the given options select the one which will complete the given series. 0.5, 1.5, 4.5, 13.5, ?

A. 39.5
B. 41.5
C. 40.5
D. 67.5
Answer» D. 67.5
16.

Choose the most appropriate option to complete the following series.8, 64, 216, _____, 1000, 1728

A. 729
B. 343
C. 225
D. 512
Answer» E.
17.

In the following question, select the missing number from the given alternatives.143, 139, 134, 128, 121, ?

A. 114
B. 113
C. 115
D. 112
Answer» C. 115
18.

Find the missing number in the series: 4, 7, 25, 10, __________, 20, 16, 19.

A. 13
B. 15
C. 20
D. 28
Answer» B. 15
19.

In the following question, select the missing number from the given series?11, 12, 14, 17, 21, ?

A. 23
B. 29
C. 24
D. 26
Answer» E.
20.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.AA, DB, IC, PD, ?

A. WF
B. XE
C. YE
D. WE
Answer» D. WE
21.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.XQC, UNZ, RKW, OHT, ?

A. LFP
B. MED
C. LEQ
D. MFQ
Answer» D. MFQ
22.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.PCO, QDP, REQ, ?, TGS

A. TGS
B. SGR
C. SFR
D. TFS
Answer» D. TFS
23.

In the following question, select the missing number from the given series.23, 28, 34, 41, 49, ?

A. 59
B. 57
C. 58
D. 55
Answer» D. 55
24.

Find the wrong number in the series: 0.11, 0.24, 0.39, 0.56, 0.70.

A. 0.24
B. 0.39
C. 0.70
D. 0.56
Answer» D. 0.56
25.

A simple mathematical operation in each number of the sequence 14, 18, 20, 24, 30, 32, ... results in a sequence with respect to prime numbers. Which one of the following is the next number in the sequence?

A. 32
B. 36
C. 38
D. 40
Answer» D. 40
26.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.15, 16, 20, 21, 26, ?

A. 31
B. 28
C. 30
D. 27
Answer» E.
27.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.D, I, N, S, ?

A. Z
B. V
C. W
D. X
Answer» E.
28.

_______, 9, 25, 49, 121, 169

A. 1
B. 3
C. 2
D. 4
Answer» E.
29.

In each of the following number series, the wrong number is given, find out that number.5, 23, 43, 66, 94, 131

A. 131
B. 66
C. 94
D. 23
E. 5
Answer» B. 66
30.

In the following question, select the missing number from the given series.2, 7, 11, 62, 28, 213, ?, ?

A. 47, 518
B. 45, 536
C. 51, 476
D. 53, 508
Answer» E.
31.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.AC, DF, GI, ?

A. JK
B. JL
C. KL
D. KM
Answer» C. KL
32.

Complete the series by choosing the correct term from the options given belowCAT, CAT2, CA2T2, ____ C2A2T3

A. C2A2T2
B. C2A3T
C. C3AT3
D. CAT3
Answer» B. C2A3T
33.

A series is given, with one number missing. Choose the correct alternative from the given ones that will complete the series.-4.5, -3.1, -1.7, -0.3,?

A. 1.3
B. 0.9
C. 1.1
D. 1.5
Answer» D. 1.5
34.

In the following question, select the missing number from the given series.3, 6, 11, 18, ?

A. 27
B. 28
C. 26
D. 31
Answer» B. 28
35.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.Rajendra Prasad, Sarvepalli Radhakrishnan, ? , Neelam Sanjiva Reddy, Zail Singh

A. Indira Gandhi
B. Kapil Dev
C. Shankar Dayal Sharma
D. Varahagiri Venkata Giri
Answer» E.
36.

Find the next pair of numbers of the series: 21, 25, 18, 29, 33, 18, ____, ____

A. 37, 41
B. 37, 18
C. 45, 18
D. 41, 18
Answer» B. 37, 18
37.

Find the missing number in the following series.25, 52, 27, (...), 29, 92

A. 72
B. 92
C. 82
D. 62
Answer» B. 92
38.

In the question a series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.CDDP DEER EFFT FGGV GHHX ?

A. ZIIH
B. HIIZ
C. HJJY
D. HIJZ
Answer» C. HJJY
39.

Complete the series choosing the missing number:1, 6, 13, 22, 33, ______

A. 44
B. 46
C. 47
D. 45
Answer» C. 47
40.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.GX, HW, IV, ?, KT

A. JU
B. KU
C. JV
D. JS
Answer» B. KU
41.

A series is given, with one word missing. Choose the correct alternative from the given ones that will complete the series.Good, Odour, Urban, Anthem, ?

A. Anthill
B. Empathy
C. Europe
D. Goose
Answer» C. Europe
42.

Complete the series choosing the missing letter/s:a _ ccab _ c _ _ cca _ c _

A. babbcc
B. bcabbc
C. abcbbc
D. cbbacb
Answer» C. abcbbc
43.

Directions: In question a series is given, with one term missing. Choose the correct alternative from the given ones that will complete the series.DF, ?, JL, MO

A. LN
B. CE
C. GI
D. AC
Answer» D. AC
44.

In the following question, select the missing number from the given series.24, 26, 28, ?, 32, 34

A. 29
B. 30
C. 31
D. 36
Answer» C. 31
45.

Complete the following series: 975, 864, 753, 642, ____?

A. 531
B. 314
C. 532
D. 431
Answer» B. 314
46.

Complete the series choosing the missing number:1, 4, 9, 16, 25, ______

A. 35
B. 36
C. 48
D. 49
Answer» C. 48
47.

A series is given, with one word missing. Choose the correct alternative from the given ones that will complete the series.Random, Omelette, Telephone, Nectar,?

A. Omega
B. Artery
C. Allergy
D. Lunatic
Answer» C. Allergy
48.

4 W X Z 8 Q P O J 6 G T M V E U H 5 3 BIf the letters in the position 8, 12, 13 and 15 from the left are picked to form a meaningful word, then the third letter of the word would be:

A. P
B. O
C. E
D. M
Answer» E.
49.

Determine the term 'X' in the following series 2, 9, 20, 35, 54, 77, 'X'

A. 104
B. 102
C. 89
D. 110
Answer» B. 102
50.

In the following question, select the missing number from the given series.113, 128, 143, 158, ?, 188

A. 175
B. 174
C. 173
D. 182
Answer» D. 182