Find the next term in the following letter series: BFD, ELG, HRJ, ____?
2024
Find the next term in the following letter series: BFD, ELG, HRJ, ____?
Answer: D. KXM — ConceptIn a grouped letter series, compare letters occupying the same position in successive groups. Converting letters to alphabet positions makes a constant…
- A.
KUM
- B.
JXM
- C.
KTM
- D.
KXM
Attempted by 2 students.
Show answer & explanation
Correct answer: D
Concept
In a grouped letter series, compare letters occupying the same position in successive groups. Converting letters to alphabet positions makes a constant step in each column easy to identify.
Application
First position: B = 2, E = 5, H = 8. The step is +3, so the next letter is K = 11.
Second position: F = 6, L = 12, R = 18. The step is +6, so the next letter is X = 24.
Third position: D = 4, G = 7, J = 10. The step is +3, so the next letter is M = 13.
Cross-check
Reading the three columns independently confirms the same constant increments:
Position | Progression | Increment | Next letter |
|---|---|---|---|
First | B-E-H-K | +3 | K |
Second | F-L-R-X | +6 | X |
Third | D-G-J-M | +3 | M |
Therefore, the next term is KXM.