Letter Sequence Pattern Analysis
Examine the given letter sequence: A, C, F, J...
We need to find the $5^{th}$ letter in this sequence.
Identify the Pattern
First, let's determine the position of each given letter in the alphabet and find the difference between consecutive terms:
- A is the 1st letter.
- C is the 3rd letter. The difference is $3 - 1 = 2$.
- F is the 6th letter. The difference is $6 - 3 = 3$.
- J is the 10th letter. The difference is $10 - 6 = 4$.
The pattern observed is that the difference between the positions of consecutive letters increases by 1 each time (+2, +3, +4).
Calculate the $5^{th}$ Letter
Following the pattern, the difference between the $4^{th}$ letter (J) and the $5^{th}$ letter should be +5.
The position of J is 10.
The position of the $5^{th}$ letter = Position of J + 5
Position of the $5^{th}$ letter = $10 + 5 = 15$.
The $15^{th}$ letter of the English alphabet is O.
Therefore, the $5^{th}$ letter in the sequence is O.
Similar Questions
- Which of the following alternative will fill the blanks?
_f_hk_gh_fg_k - Select the letter-cluster from among the given options that can replace the question mark (?) in the following series:
M C K J H N G M Q D R T ? - What comes next in the series?
D, I, N, S, ? - Select the letter-cluster from among the given options that can replace the question mark (?) in the following series:
ACE, BDF, CEG, ? What comes next in the series?
A, C, F, J, O, ?
What comes next?
LM, KN, JO, IP, ?
- What comes next in the series?
A, C, F, J, ? - What comes next?
AG, BH, CI, ? Which letter trio does NOT follow the ascending order? ABC, BCD, CDE, DFE, EFG
From the given options, select the group of letters that, when inserted in order from left to right into the blanks of the incomplete series, will logically complete it.
S__KB_FH_BSF_K_SF__B
Important Questions from Letter Based Series
Select the option that represents the letters that when sequentially placed from left to right in the blanks below will complete the letter series.
Y _ Y _ _ Y _ T _ Y _ Y
Select the option that represents the letters that when sequentially placed from left to right in the blanks below will complete the letter series.
Y _ Y _ _ Y _ T _ Y _ Y
Select the triad that follows the same pattern as that followed by the two triads given below. Both triads follow the same pattern.
KF-MH-OQ
ID-KF-MOWhat should come in place of the question mark (?) in the given series based on the English alphabetical order?
BIG DKI FMK HOM ?- Observe the following incomplete letter sequence carefully:
aa_bbc_aa bb_aaac_cc.
A specific pattern governs the order and repetition of the letters. Choose the option that best fills the blanks (in order) to complete the sequence logically and symmetrically.
