Directions (Qs.1 to 5): In each of the following questions a number series is given. In each series only one number is wrong that does not follow the given pattern of the series. Find out that wrong number.
Question No : 1
4 6 12 24 44 76
(1) 76
(2) 4
(3) 24
(4) 44
(5) 12
Question No : 2
21 26 62 201 842 4145
(1) 26
(2) 201
(3) 842
(4) 4145
(5) 62
Question No : 3
1296 652 328 169 88.5 48.25
(1) 328
(2) 169
(3) 88.5
(4) 1296
(5) 652
Question No : 4
2 5 15 131 530 13257
(1) 5
(2) 15
(3) 131
(4) 530
(5) 13257
Question No : 5
2 3 11 38 102 229 443
(1) 11
(2) 229
(3) 102
(4) 38
(5) 3