Find the odd man out
20, 40, 60, 81, 100, 120, 140, 160 Choose the correct option
A) 120
B) 140
C) 180
D) 160
E) 81
as 81 is only odd number.   ANSW81R:81
<result>E</result>
Find the odd man out
20, 40, 60, 81, 100, 120, 140, 160