What will come in place of the question mark (?) in the following letter series? AB, DE, GH, JK, ? MCQ with Answer and Explanation

What will come in place of the question mark (?) in the following letter series? AB, DE, GH, JK, ?
A. NP
B. NO
C. MO
D. MN
Answer: Option D
Solution (By JKSSB Mock Tests)
Each pair skips one letter: AB, DE, GH, JK. The next pair is MN.

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? ZY, XW, VU, TS, ?
A. QP
B. RQ
C. RP
D. QR

Correct Answer: Option B


Explanation:
Each pair is in reverse alphabetical order, decreasing by 2: ZY, XW, VU, TS. The next pair is RQ.

This question belongs to: Reasoning Letter Series
Question #2
What will come in place of the question mark (?) in the following letter series? A, C, F, J, ?
A. N
B. M
C. P
D. O

Correct Answer: Option D


Explanation:
The differences are: +2, +3, +4. The next difference is +5. J+5=O.

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

Correct Answer: Option A


Explanation:
L(12)+3=O(15), O+5=T(20), T+7=A(27→1), A+9=10→J. So J.

This question belongs to: Reasoning Letter Series