Four letter clusters have been given, out of which three are alike in some manner and one is different. Select the letter cluster that is different.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. USP.
The logic used here is:
1st letter - 2 = 2nd letter
2nd letter - 2 = 3rd letter
Option 1: FDB
F - 2 = D
D - 2 = B
This follows the logic.
Option 2: USP
U - 2 = S
S - 2 = Q
This does not follow the logic.
Hence, option 2 is the odd one out.