Logical Classification Questions & Answers

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1.

In the following question, some groups of letters are given, all of which, except one, share a common similarity. Choose the odd one out.

Choose the odd one out.

A.

AEFJ

B.

EHIL

C.

KOPT

D.

UYZD

Correct answer is B

In all other groups, the second and fourth letters are each four steps ahead of the first and third letters respectively, while second and third letters are consecutive.

2.

In the following question, some groups of letters are given, all of which, except one, share a common similarity. Choose the odd one out.

Choose the odd one out.

A.

AGZX

B.

BDYW

C.

EGVT

D.

GITR

E.

CEUS

Correct answer is E

In all other groups, first and second as well as fourth and third letters are alternate. Also, the first and third letters occupy the same positions from the beginning and end of the alphabet respectively.

3.

In the following question, some groups of letters are given, all of which, except one, share a common similarity. Choose the odd one out.

Choose the odd one out.

A.

CegI

B.

FhjL

C.

PrtV

D.

KnpR

E.

UwyA

Correct answer is D

In all other groups, the letters are alternate and the middle two are small letters.

4.

In the following question, some groups of letters are given, all of which, except one, share a common similarity. Choose the odd one out.

Choose the odd one out.

A.

BCYZ

B.

EFVW

C.

HIUV

D.

JKQR

E.

ABZA

Correct answer is C

In all other groups, first and second as well as third and fourth letters are consecutive and the third letter occupies the same position from Z backward as the first occupies from A onward.

5.

In the following question, some groups of letters are given, all of which, except one, share a common similarity. Choose the odd one out.

Choose the odd one out.

A.

ABBC

B.

PQQR

C.

HIIJ

D.

WYYZ

E.

KLLM

Correct answer is D

All other groups contain three consecutive letters with second letter repeated once.

6.

In the following question, some groups of letters are given, all of which, except one, share a common similarity. Choose the odd one out.

Choose the odd one out.

A.

OUQT

B.

QFSE

C.

LKNJ

D.

BSDR

E.

UCYB

Correct answer is E

In all other groups, first letter is moved two steps forward to obtain the third letter, the fourth and second letters are in alphabetical order.

7.

In the following question, some groups of letters are given, all of which, except one, share a common similarity. Choose the odd one out.

Choose the odd one out.

A.

ACEG

B.

IKMO

C.

TVWY

D.

FHJL

E.

NPRT

Correct answer is C

In all other groups, the letters are alternate.

8.

In the following question, some groups of letters are given, all of which, except one, share a common similarity. Choose the odd one out.

Choose the odd one out.

A.

SVUT

B.

FGHI

C.

CFED

D.

ILKJ

Correct answer is B

This is the only group containing the four consecutive letters in the correct alphabetical order.

9.

In the following question, some groups of letters are given, all of which, except one, share a common similarity. Choose the odd one out.

Choose the odd one out.

A.

DECB

B.

GDFE

C.

HKIJ

D.

JFHG

Correct answer is D

All other groups consist of four consecutive letters, though not in order.

10.

In the following question, some groups of letters are given, all of which, except one, share a common similarity. Choose the odd one out.

Choose the odd one out.

A.

CGON

B.

FJQP

C.

HLTS

D.

LPXW

Correct answer is B

In all other groups, the second, fourth and third letters are respectively four, seven and one steps ahead of the first, second and fourth letters respectively.