Three of the following four letter-clusters are alike in a certain way and one is different. Pick the odd one out.
Answer & explanation
Correct answer: option 1
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) ROL,
R → (-3) → O → (-3) → L
2) RUO,
R → (+3) → U → (-6) → O
3) VYS,
V → (+3) → Y → (-6) → S
4) PSM,
P → (+3) → S → (-6) → M
Thus, ROL is the odd one out.
R → (+3) → U → (-6) → O
R → (+3) → U → (-6) → O