Three of the following letter-clusters are alike in some manner and hence form a group. Which letter-cluster does not belong to that group?
Answer & explanation
Correct answer: option 3
1 2 3 4 5 6 7 8 9 10 11 12 13
A B C D E F G H I J K L M
↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓
Z Y X W V U T S R Q P O N
26 25 24 23 22 21 20 19 18 17 16 15 14
THE LOGIC FOLLOWED HERE IS;
1) YNUF,
Y → (-11) → N → (+7) → U → OPPOSITE → F
2) CRYB,
C → (-11) → R → (+7) → Y → OPPOSITE → B
3) ATRE,
A → (-11) → T → (-2) → R → (+13) → E
4) DSZA,
D → (-11) → S → (+7) → Z → OPPOSITE → A
Thus, ATRE does not belong to that group.