6, 13, 18, 25, 30, 37, 40 · ABC26GN5473

Subject: General Aptitude · Chapter: Odd Man Out and Series

6, 13, 18, 25, 30, 37, 40

(a)25

(b)30

(c)37

(d)40

Answer

Answer (as printed): D

Explanation

The difference between two successive terms from the beginning are 7, 5, 7, 5, 7, 5. So, 40 is wrong.

Explanation as extracted from the printed page; notation may be imperfect.

Study loop for Odd Man Out and Series