Medium Free Reasoning Alphabet Series

Missing Letter in Alphabet Series

Practice Missing Letter in Alphabet Series questions covering simple patterns, fixed gaps, increasing and decreasing gaps, alternating patterns, mixed sequences and missing-term identification for competitive examinations.

50 Questions

No limit Duration

40% To pass

1.00 Marks / correct

Instructions

This quiz has 50 questions.
There is no time limit on this quiz.
You need 40% to pass.
There is no negative marking.
You can mark questions for review and return to them before submitting.
Correct answers and explanations are shown after you submit.

Sample Questions & Answers

A preview of 12 questions from this quiz, each with the correct answer and a written explanation. Attempt the full, timed quiz to be scored and earn XP.

Question 1
A, C, E, G, ? What is the missing letter?
- I Correct answer
- J
- H
- K
Explanation: The series moves forward by 2 letters each time: A, C, E, G, I. Therefore, the missing letter is I.
Question 2
B, D, F, H, ? What is the next letter?
- J Correct answer
- K
- I
- L
Explanation: The series advances by 2 letters each time: B, D, F, H, J. Therefore, the next letter is J.
Question 3
Z, X, V, T, ? What is the missing letter?
- R Correct answer
- S
- Q
- P
Explanation: The series moves backward by 2 letters each time: Z, X, V, T, R. Therefore, the missing letter is R.
Question 4
Y, W, U, S, ? What is the next letter?
- Q Correct answer
- R
- P
- O
Explanation: The series decreases by 2 letters each time: Y, W, U, S, Q. Therefore, the next letter is Q.
Question 5
A, D, G, J, ? What is the missing letter?
- M
- N Correct answer
- L
- O
Explanation: The series moves forward by 3 letters each time: A, D, G, J, M. Therefore, the missing letter is M.
Question 6
C, F, I, L, ? What is the next letter?
- O Correct answer
- P
- N
- Q
Explanation: The series advances by 3 letters each time: C, F, I, L, O. Therefore, the next letter is O.
Question 7
D, H, L, P, ? What is the missing letter?
- T Correct answer
- S
- U
- V
Explanation: The series moves forward by 4 letters each time: D, H, L, P, T. Therefore, the missing letter is T.
Question 8
B, E, H, K, ? What is the next letter?
- N Correct answer
- O
- M
- P
Explanation: The series advances by 3 letters each time: B, E, H, K, N. Therefore, the next letter is N.
Question 9
M, K, I, G, ? What is the missing letter?
- E Correct answer
- F
- D
- C
Explanation: The series moves backward by 2 letters each time: M, K, I, G, E. Therefore, the missing letter is E.
Question 10
R, O, L, I, ? What is the next letter?
- F Correct answer
- G
- H
- E
Explanation: The series moves backward by 3 letters each time: R, O, L, I, F. Therefore, the next letter is F.
Question 11
A, E, I, M, ? What is the missing letter?
- Q Correct answer
- R
- P
- S
Explanation: The series moves forward by 4 letters each time: A, E, I, M, Q. Therefore, the missing letter is Q.
Question 12
C, G, K, O, ? What is the next letter?
- S Correct answer
- T
- R
- U
Explanation: The series advances by 4 letters each time: C, G, K, O, S. Therefore, the next letter is S.