NIELIT 2022 Feb Scientist C - Section A: 17

Question

Fill the blank with appropriate option for the following series.

$\text{BCB, DED, FGF, HIH, __________}$

• A. $\text{JHJ}$
• B. $\text{JKJ}$
• C. $\text{JGJ}$
• D. $\text{KJK}$

Answer 1

if we increment each symbol by $+2$ we get the next terms.

• First alphabet: $B+2=D,D+2=F,F+2=H,H+2=J$
• Second alphabet:$C+2=E,E+2=G,G+2=I,I+2=K$
• Third alphabet:$B+2=D,D+2=F,F+2=H,H+2=J$

So the next word will be $JKJ$, Option (B) is correct.