What will come in place of the question mark (?) in the following letter series? WY, XZ, YA, ZB, ? MCQ with Answer and Explanation

What will come in place of the question mark (?) in the following letter series? WY, XZ, YA, ZB, ?
A. AC
B. AD
C. BD
D. BC
Answer: Option A
Solution (By JKSSB Mock Tests)
First letters: W, X, Y, Z, A (+1, wrapping around). Second letters: Y, Z, A, B, C (+1, wrapping around). The next term is AC.

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Letter Series Questions

Question #1
What will come in place of the question mark (?) in the following letter series? K, N, S, Z, ?
A. G
B. H
C. I
D. J

Correct Answer: Option C


Explanation:
K(11)+3=N(14), N+5=S(19), S+7=Z(26), Z+9=35→9=I. So I.

This question belongs to: Reasoning Letter Series
Question #2
What will come in place of the question mark (?) in the following letter series? JM, PS, VY, BE, ?
A. IK
B. HL
C. HK
D. IL

Correct Answer: Option C


Explanation:
First: J, P, V, B, H (+6 each, wrap). Second: M, S, Y, E, K (+6 each, wrap). So HK.

This question belongs to: Reasoning Letter Series
Question #3
What will come in place of the question mark (?) in the following letter series? B, C, E, H, L, ?
A. R
B. Q
C. S
D. T

Correct Answer: Option B


Explanation:
Differences: +1,+2,+3,+4 – next +5 gives L(12)+5=17→Q.

This question belongs to: Reasoning Letter Series