Explore topic-wise MCQs in Mental Ability.

This section includes 941 Mcqs, each offering curated multiple-choice questions to sharpen your Mental Ability knowledge and support exam preparation. Choose a topic below to get started.

101.

Select the related word/letters/numbers from the given alternatives:_x005F_x000D_ 342 : 453 :: 831 : ?

A. 720
B. 740
C. 922
D. 942
Answer» E.
Discussion
102.

Select the related word/letters/numbers from the given alternatives:_x005F_x000D_ 381 : 160 : :478 : ?

A. 347
B. 357
C. 247
D. 257
Answer» E.
Discussion
103.

Select the related word/letters/numbers from the given alternatives:_x005F_x000D_ 27:125 :: 64:?

A. 162
B. 216
C. 273
D. 514
Answer» C. 273
Discussion
104.

Select the related word/letters/numbers from the given alternatives:_x005F_x000D_ 21 : 3 :: 574 : ?

A. 23
B. 82
C. 97
D. 113
Answer» C. 97
Discussion
105.

Select the related word/letters/numbers from the given alternatives:_x005F_x000D_ 15 : 225 : : 12 : ?

A. 144
B. 122
C. 112
D. 222
Answer» B. 122
Discussion
106.

Select the related word/letters/numbers from the given alternatives:_x005F_x000D_ 13 : 20 : : 17 : ?

A. 25
B. 26
C. 27
D. 28
Answer» E.
Discussion
107.

Select the related word/letters/numbers from the given alternatives:_x005F_x000D_ 12 : 39 :: 15 : ?

A. 48
B. 52
C. 39
D. 51
Answer» B. 52
Discussion
108.

Select the related word/letters/numbers from the given alternatives:_x005F_x000D_ 12 : 54 :: 15 : ?

A. 56
B. 64
C. 67
D. 69
Answer» E.
Discussion
109.

Select the related word/letters/numbers from the given alternatives:_x005F_x000D_ 121 : 12 :: 25 : ?

A. 5
B. 6
C. 7
D. 8
Answer» C. 7
Discussion
110.

Select the related word/letters/numbers from the given alternatives:_x005F_x000D_ 12:20::30: ?

A. 15
B. 35
C. 42
D. 48
Answer» D. 48
Discussion
111.

Select the related word/letters/numbers from the alternatives:_x005F_x000D_ Pig : Sty : : Dog : ?

A. Burrow
B. Hives
C. Shed
D. Kennel
Answer» E.
Discussion
112.

Select the related word/letters/numbers from the alternatives:_x005F_x000D_ 01 : 36 : : 02 : ?

A. 48
B. 49
C. 69
D. 70
Answer» C. 69
Discussion
113.

Select the related word/letters/numbers from the alternatives:_x005F_x000D_ BDGK : ACFJ : : ? : DFIM

A. FKGH
B. EGJN
C. EGIK
D. FGHI
Answer» C. EGIK
Discussion
114.

Select the related word/letters/number from the given alternatives. MOLTU : ? :: HOPE : IPQF

A. MPNUV
B. NPMUV
C. NPMVU
D. MPNVU
Answer» C. NPMVU
Discussion
115.

Select the related word/letters/number from the given alternatives. GI : HJ : : PR : ?

A. QR
B. PO
C. QS
D. NO
Answer» D. NO
Discussion
116.

Select the related word/letters/number from the given alternatives. E : V : : D : ?

A. E
B. G
C. I
D. W
Answer» E.
Discussion
117.

Select the related word/letters/number from the given alternatives. Donkey : Brays :: Monkey : ?

A. Chatters
B. Trumpets
C. Bellows
D. Grunts
Answer» B. Trumpets
Discussion
118.

Select the related word/letters/number from the given alternatives. Coins : Mint :: Bricks : ?

A. Kiln
B. Foundry
C. Cementary
D. Finance
Answer» B. Foundry
Discussion
119.

Select the related word/letters/number from the given alternatives. AIDS : VIRUS : : MALARIA : ?

A. Protozoa
B. Bacteria
C. Fungi
D. Algae
Answer» B. Bacteria
Discussion
120.

Select the related word/letters/number from the given alternatives. 58531 : 11 : : 78363 : ?

A. 2
B. 9
C. 4
D. 7
Answer» C. 4
Discussion
121.

Select the related word/letters/number from the given alternatives. 456 : 15 :: 789 : ?

A. 22
B. 24
C. 26
D. 28
Answer» C. 26
Discussion
122.

Select the related word/letters/number from the given alternatives._x005F_x000D_ ZY : CD : : SR : ?

A. RS
B. JK
C. JP
D. PQ
Answer» C. JP
Discussion
123.

Select the related word/letters/number from the given alternatives._x005F_x000D_ ZWU : TQO:: LIG : ?_x005F_x000D_

A. EFG
B. FCA
C. DEF
D. EFC
Answer» C. DEF
Discussion
124.

Select the related word/letters/number from the given alternatives._x005F_x000D_ Zoology : Animals : : Virology : ?_x005F_x000D_

A. Mitochondria
B. Virus
C. Protozoa
D. Bacteria
Answer» C. Protozoa
Discussion
125.

Select the related word/letters/number from the given alternatives._x005F_x000D_ WD : TF : : TG : ?

A. QR
B. QI
C. IQ
D. IP
Answer» C. IQ
Discussion
126.

Select the related word/letters/number from the given alternatives._x005F_x000D_ XY : AB : : LM : ?

A. OP
B. PO
C. RS
D. TU
Answer» B. PO
Discussion
127.

Select the related word/letters/number from the given alternatives._x005F_x000D_ VERMIN :? :: ORDERS : ERSORD

A. MNIVER
B. MINERV
C. MINVRE
D. MINVER
Answer» E.
Discussion
128.

Select the related word/letters/number from the given alternatives._x005F_x000D_ ? : TV : : DE : HJ

A. IJ
B. JK
C. GE
D. LI
Answer» D. LI
Discussion
129.

Select the related word/letters/number from the given alternatives._x005F_x000D_ TR : VX : : MK : ?

A. QP
B. QR
C. OQ
D. OP
Answer» D. OP
Discussion
130.

Select the related word/letters/number from the given alternatives._x005F_x000D_ THUNDER : UHTNRED : : THIEVES : ?

A. ITHESEV
B. IHTEESV
C. IHTESEV
D. IHTSEVE
Answer» D. IHTSEVE
Discussion
131.

Select the related word/letters/number from the given alternatives._x005F_x000D_ TC : EV : : NS : ?

A. QT
B. LK
C. PU
D. UP
Answer» E.
Discussion
132.

Select the related word/letters/number from the given alternatives._x005F_x000D_ TEW : PAS : : IVX : ?

A. ETR
B. SQR
C. ERT
D. RNP
Answer» D. RNP
Discussion
133.

Select the related word/letters/number from the given alternatives._x005F_x000D_ Sukhoi : Russia : : Tejas : ?_x005F_x000D_

A. Pakistan
B. India
C. Iran
D. Israel
Answer» B. India
Discussion
134.

Select the related word/letters/number from the given alternatives._x005F_x000D_ Subhas Chandra Bose : Orissa :: Mahatma Gandhi : ?

A. Bihar
B. Jammu and Kashmir
C. Gujarat
D. Delhi
Answer» D. Delhi
Discussion
135.

Select the related word/letters/number from the given alternatives._x005F_x000D_ ST : ZM : : KR : ?

A. KR
B. RK
C. LR
D. LK
Answer» C. LR
Discussion
136.

Select the related word/letters/number from the given alternatives._x005F_x000D_ SPINSTER : ROHMRSDQ : : SEMESTER : ?

A. RDDLRSDQ
B. RDLDSRDQ
C. RDLDRSDQ
D. RDLDRDSQ
Answer» D. RDLDRDSQ
Discussion
137.

Select the related word/letters/number from the given alternatives._x005F_x000D_ Sound : Medium : : Light : ?

A. Air
B. Vacuum
C. Water
D. Glass
Answer» C. Water
Discussion
138.

Select the related word/letters/number from the given alternatives._x005F_x000D_ Scientist : Laboratory : : Astronomer : ?

A. Garage
B. Battlefield
C. Observatory
D. Hospital
Answer» D. Hospital
Discussion
139.

Select the related word/letters/number from the given alternatives._x005F_x000D_ Sachin Tendulkar : Cricket : : Roger Federer : ?

A. Lawn Tennis
B. Football
C. Basket Ball
D. Volley Ball
Answer» B. Football
Discussion
140.

Select the related word/letters/number from the given alternatives._x005F_x000D_ RM : XG : : ER : ?

A. PK
B. LK
C. KL
D. PL
Answer» D. PL
Discussion
141.

Select the related word/letters/number from the given alternatives._x005F_x000D_ Rickets : Bone : : Thalassemia : ?_x005F_x000D_

A. Brain
B. Kidney
C. Blood
D. Liver
Answer» D. Liver
Discussion
142.

Select the related word/letters/number from the given alternatives._x005F_x000D_ Rajiv Gandhi Airport : Hyderabad : : Indira Gandhi Airport : ?

A. Mumbai
B. Bangalore
C. Delhi
D. Kolkata
Answer» D. Kolkata
Discussion
143.

Select the related word/letters/number from the given alternatives._x005F_x000D_ Rabi Crop : Oat : : Kharif Crop : ?

A. Mustard
B. Wheat
C. Barley
D. Paddy
Answer» E.
Discussion
144.

Select the related word/letters/number from the given alternatives._x005F_x000D_ PZQW : NXOU :: FISK : ?

A. EFPJ
B. FERI
C. DGQI
D. HKVM
Answer» D. HKVM
Discussion
145.

Select the related word/letters/number from the given alternatives._x005F_x000D_ PLUMBER : REBMULP : : ? : LABREV_x005F_x000D_

A. VEBRAL
B. VERBLE
C. VERBAL
D. VABREL
Answer» D. VABREL
Discussion
146.

Select the related word/letters/number from the given alternatives._x005F_x000D_ Play:Actor::Concert:?

A. Symphony
B. Musician
C. Piano
D. Percussion
Answer» C. Piano
Discussion
147.

Select the related word/letters/number from the given alternatives._x005F_x000D_ PHOTOGRAPHER : CAMERA : : WRITER : ?

A. PEN
B. BALL
C. FRETSAW
D. KNIFE
Answer» B. BALL
Discussion
148.

Select the related word/letters/number from the given alternatives._x005F_x000D_ Pernicious : Lethal : : Indict : ?

A. Insolent
B. Impudent
C. Spoil
D. Accuse
Answer» E.
Discussion
149.

Select the related word/letters/number from the given alternatives._x005F_x000D_ PEON : QGRR : : RUDE : ?

A. MLNO
B. SWGI
C. TVSA
D. STRR
Answer» C. TVSA
Discussion
150.

Select the related word/letters/number from the given alternatives._x005F_x000D_ Paw:Cat::Hoof:?

A. Man
B. Elephant
C. Lion
D. Horse
Answer» E.
Discussion