MENTAL ABILITY – For NMMS and NTSE

VERBAL SECTION ODD – ONE – OUT

Refers to the process of selection of certain items from a given set of items that possess similar or common properties or qualities and identifying the item which does not comply with those qualities. Thisitembeingreferredto as the odd -one out.

Inthistypeoftest,we have to choose the one item which does not fit the given group of certain items, these items may be in the form of words or numbers/pairs of numbers.

Type -1

ODD WORD Illustration-1:

Spotthestranger,inthe followinggroup out

(A)Physics          (B)Chemistry                (C)Biology       (D)Zoology       (E)English

Solution:(E).HerePhysics,Chemistry,Biology,Zoologydealswithsciencebut Englishisnot.

Illustration-2:

Choose theword which isleastlike theotherwordsinthe group.

(A)Snake                           (B)Lizard         (C)Turtle           (D)Whale         (E)Crocodile

Solution:(D).Snake,lizard,turtleand crocodilearereptileswhilewhaleisnot.

Illustration-3: Findtheoddone-out

(A)india               (B)Japan          (C) New – Zeland         (D)South-Africa          (E)Australia

Solution:(E).OnlyAustraliaisacontinent.

Illustration-4: Findtheoddone-out.

(A)Ear                (B)Eye             (C) Nose           (D)Throat                     (E)Tongue

Solution: (D).Throat isnot asenseorgan.

Type – 2 ODDALPHABET

Inthistypeofquestion,generallyfivegroupsoflettersaregiven.Fourofthempossesssimilarproperty insomemannerandoneisdifferentfromotherswhichwillbetheanswer. Thefollowingassociationofalphabetsto thenumberswillbehelpfulforsomeproblems.

A                B                C                D                E

1                2                3                4                5

M               N                O                P                Q

13             14              15             16             17

Y               Z

25            26

Choose the odd one :

(A) MOQ            (B)SUW          (C)YAC            (D)EGH           (E) KMO Solution:(D).Allothersoptionsarehaving oneletterdifferencebetweenthem.

Illustration-6: Choose the odd one :

(A) JOT              (B)OUT           (C) FED           (D)DIN            (E)DOG Solution:(B).                           HereOUTcontainstwo vowels,andothershaveonlyonevowel.

Illustration-7: Choose the odd one :

(A)YNHIA          (B)SGRFI        (C)ISEPU        (D)FHUJU Solution:(D).                           LettersUisrepeated,but inothersno letterisrepeated.

Illustration-8: Choose the odd one :

(A)ABD              (B) HIK            (C)VWZ          (D)QRT            (E)JKM

Solution:(C).      Except VWZallothergroupsconsistofthreelettersinwhichthefirst two arecon-secutivelettersandthethird oneisonestepforward ofthesecondletter.InVWZ,therearetwo steps forwardbetweensecond andthethirdoneisonestepforward ofthesecondletter.InVWZ,thereare two stepsforward betweensecond and thirdletters.

Illustration-9: Choose the odd one :

(A)ALMZ                       (B)BTUY                     (C)CPQX                     (D)DEFY

Solution:(D).        Inothersfirstandlastlettersoccupythesamepositionfromthebeginningandfromtheend.

Type – 3

CHOOSING THEODD NUMERAL

Inthistypeofquestions, certainnumbersare given, out ofwhichallexcept one aresimilar insome manner,whileoneisdifferentandthisdifferentoneisanswer.

Illustration-10:

Choose theone which isdifferentfromothers:

(A)275                (B) 693             (C) 341             (D)473              (E)353

Solution:(E).      Themiddledigit issumoftheothertwo.Thispropertyisnot satisfiedin(E).

Illustration-11:

Choose the one which isdifferent fromthe rest three :

(A)428                (B) 7856           (C) 6742           (D) 326             (E)4126

Solution:(E).       Thelastdigitorlasttwodigitsaretheproductoffirsttwodigits,butinoption(E),itisnot.

Illustration-12: Choose the odd one :

(A)174                (B) 203             (C) 84              (D) 126             (E)154 Solution:(A).      Allaremultipleof7 except (A).

Illustration-13: Choose the odd one :

(A)48                  (B) 156             (C) 183             (D) 622             (E)435 Solution:(D).                           Inallotheroptionssumofdigitscomesout to be12 except (D).

Type – 4

CHOOSINGTHEODD NUMERALPAIR

Inthese typeofquestions, certainpairsofnumbersaregivenout ofwhichallexcept one are similar somemannerwhileoneisdifferent.Thisdifferentoneisanswers.

Illustration-14:

Choose thenumberpairwhich isdifferentfromothers: (A) 42-4                           (B) 36-6            (C) 32-2            (D) 15-5 Solution:(A).      Thesecondnumberdividesthefirst completely.

Illustration-15: Choose the odd one :

(A) 13-31                        (B) 45-54                      (C) 16-61                      (D) 71-88 Solution:(D).     Allotherspairshavedigitsinreverseorder.