41, 43, 47, 53, 61, 71, 73, 81 · ABC26GN5453

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

41, 43, 47, 53, 61, 71, 73, 81

(a)61

(b)71

(c)73

(d)81

Answer

Answer (as printed): D

Explanation

Each of the numbers except 81, is a prime number.

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

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