In the following question, a group of letters is given. The letters of each…
2021
In the following question, a group of letters is given. The letters of each group are related with the letters of the same group by some Logic/Rule/Relation. From the given alternatives, select a group of letters which follows the same Logic/Rule/Relation.
- A.
(ALPM, UVTH, PADB)
- B.
(KNSQ, YZVR, ZDHF)
- C.
(GBLK, SSJN, VQAZ)
- D.
(ANJH, QQVH, PCYX)
Attempted by 15 students.
Show answer & explanation
Correct answer: C
Check the relation between the 1st and 3rd letters and between the 2nd and 4th letters in each four-letter group. The correct option should keep gaps of 5 and 9 positions. In option C: GBLK has G→L = +5 and B→K = +9; SSJN has S→J = -9 and S→N = -5; VQAZ has V→A = +5 (with wrap-around) and Q→Z = +9. Thus all three groups follow the same 5-and-9 letter-gap relation. Therefore, (GBLK, SSJN, VQAZ) is the correct group.