Find out the wrong term in the series 2, 3, 4, 4, 6, 8, 9, 12, 16
Answers
A) 9 B) 8 C) 7 D) 6 E) 2
Explanation:   The given sequence is a combination of three series:   i)1st, 4th, 7th terms i.e, 2, 4, 9   ii)2nd, 5th, 8th terms i.e, 3, 6, 12   iii)3rd, 6th, 9th terms i.e, 4, 8, 16   In each one of i, ii, iii, each term is twice the preceding term.   So, 9 is wrong and must be replaced by  (4*2)= 
<gadget id="calculator"> (4*2)</gadget>
<output>8</output>
8   9nswer: 9) 9
<result>A</result>
Find out the wrong term in the series 2, 3, 4, 4, 6, 8, 9, 12, 16