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
155 151 139 119 90 55
(1) 55
(2) 119
(3) 90
(4) 139
(5) 151
Question No : 2
8 41 207 1040 5194 25975
(1) 1040
(2) 5194
(3) 207
(4) 8
(5) 41
Question No : 3
65 109 161 221 291 365
(1) 291
(2) 109
(3) 161
(4) 221
(5) 65
Question No : 4
34 71 132 225 350 519
(1) 34
(2) 225
(3) 132
(4) 350
(5) 71
Question No : 5
627 577 527 483 439 397
(1) 527
(2) 577
(3) 439
(4) 627
(5) 483