Find the odd man out. 15, 25, 30, 51, 85, 90, 115  Choose the correct answer:
A) 15  B) 25  C) 51  D) 90  E) 115
Explanation :   All except 51 are multiples of 5   Answer : Option 51
<result>C</result>
Find the odd man out. 15, 25, 30, 51, 85, 90, 115