# Coding and Decoding ( 6 to 10 )

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Coding and Decoding ( 6 to 10 ):

# APTITUDE QUESTIONS (CODING AND DECODING):

6. In a certain code language ‘POLISH’ is written as ‘MLIFPE’. How will ‘DIG’ be written in that code?

A) ZFD

B) AFD

C) BGD

D) EHF

E) None of these

Explanation:

POLISH => MLIFPE

P – 3= M

O – 3 = L

L – 3 = I

I – 3 = F

S – 3 = P

H – 3 = E

So, in the same way

DIG => AFD

D – 3 = A

I – 3 = F

G – 3 = D

7. In a certain code language ‘CAT’ is written as ‘DDY’. How will ‘BIG’ be written in that code?

A) CML

B) CJL

C) CLL

D) CNL

E) None of these

Explanation:

CAT => DDY

C + 1 = D

A + 3 = D

T + 5 = Y

So, in the same way

BIG => CLL

B + 1 = C

I + 3 = L

G + 5 = L

8. In a certain code language ‘POND’ is written as ‘RSTL’. How will ‘HEAR’ be written in that code?

A) GHIZ

B) GHIJ

C) JCLZ

D) JIGZ

E) None of these

Explanation:

POND => RSTL

P + 2 = R

O + 4 = S

N + 6 = T

D + 8 = L

So, in the same way

HEAR => JIGZ

H + 2 = J

E + 4 = I

A + 6 = G

R + 8 = Z

9. In a certain code language ‘ACT’ is written as ‘BGZ’. How will ‘GEL’ be written in that code?

A) HTI

B) HIR

C) HSH

D) HTS

E) None of these

Explanation:

ACT => BGZ

A + 1 = B

C + 4 = G

T + 6 = Z

So, in the same way

GEL => HIR

G + 1 = H

E + 4 = I

L + 6 = R

10. In a certain code language ‘CLOCK’ is written as ‘KCOLC’. How will ‘STEPS’ be written in that code?

A) SPEST

B) SPETS

C) STESP

D) SPTES

E) None of these

Explanation:

CLOCK => KCOLC

In similar way,

STEPS => SPETS