1. If in a certain code CLEAR is written as WNUYH then in the same code how PEARL is written?
A. JUXHN
B. JUYHN
C. JUYHM
D. JUYEM
Answer - Option B
Explanation -
First writes the opposites like A = Z, B = Y, C= X and so on then shift the code by -1
PEARL = KVZIO
Now, (- 1) in KVZIO = JUYHN
2. If in a certain code MENTAL is written as FNUOMB then in the same code how CODING is written?
A. PDJEHO
B. PDEJHO
C. PDFEHO
D. PDFDHO
Answer - Option A
Explanation -
CODING = CO DI NG
now C is coded as O + 1 = P and O is coded as C +1 = D
similarly, for DI and NG
3. If in a certain code CRYSTAL is written as DTJSXFR then in the same code how QUANTUM is written?
A. WRDNXZS
B. RWDNYZS
C. RWDNXZS
D. RWNDXZS
Answer - Option C
Explanation -
pattern follow +1, +2, +3, +4, +5, +6 keeping the fourth letter constant
4. If in a certain code QUICK is written as HCICB then in the same code how PLASTIC is written?
A. FCCFPB
B. FCPBFC
C. FCBPCF
D. FCCBPF
Answer - Option B
Explanation -
Write the word in reverse order and then follow +1, -1, +1, -1 and so on.
5. If in a certain code QUICK is written as HCICB then in the same code how PLASTIC is written?
A. GCAJBIC
B. CAAGBIC
C. GCBBAIC
D. GCABAIC
Answer - Option A
Explanation -
Write respective number of the English alphabets
P (16) L(12) A(1) S(19) T(20) I(9) C(3)
Now add these numbers, P = 7, L = 3, A = 1, S = 1 + 9 = 10, T = 2, I = 9 and C = 3
Now write the respective letter