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Each group reverses three consecutive letters, and the groups move forward. Give the next group.
CBA, FED, IHG, ?

  • A.JKL
  • B.LMN
  • C.LKJ
  • D.KJI

Answer: B

Correct answer: LKJ

Each group is three consecutive letters written in reverse, and the groups step forward three places at a time: the highest letters are C, F, I. The next group is built on L, so it reads LKJ. Reading the groups by their first letter - C, F, I, L - reduces the problem to a simple three-step series. JKL has the right letters but restores them to ascending order. Reading the groups by their highest letter reduces the problem to the three-step series C, F, I, L, after which the reversal is mechanical.

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