Home › CA Foundation › quantitativeaptitude › Number Series, Coding and Decoding and Odd Man Out › In a code FRIEND = HUMJTK, the code for CANDLE is
In a code FRIEND = HUMJTK, the code for CANDLE is
ADBOEMF
BEBQFNK
CEDRIRL
DFDQHRI
Answer & Solution
Correct answer: C. EDRIRL
1. Map letters: F(+2)=H, R(+3)=U, I(+4)=M, E(+5)=J, N(+6)=T, D(+7)=K.
2. So shifts are +2, +3, +4, +5, +6, +7.
3. Apply to CANDLE: C+2=E, A+3=D, N+4=R, D+5=I, L+6=R, E+7=L.
4. Result: EDRIRL.
_Source: ICAI BoS Foundation Paper 3, Ch 9 'Coding', p.6_
Related questions
Odd man out: APPLE, MANGO, BANANA, POTATOIn a series 2, 3, 5, 7, 11, 13, ?, the next prime isIf A=1, B=2, C=3, ..., the value of PEN isOdd man out: 9, 16, 24, 36, 49, 64Find next: 1, 3, 6, 10, 15, ?Find next term: 8, 27, 64, 125, ?If the code for TEACHER is VGCEJGT, the code for STUDENT will beFind the missing term: 5, 9, 17, 33, 65, ?