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
5832 6854 7993 9252 10637
(1) 6854
(2) 9252
(3) 5832
(4) 7993
(5) 10637
Question No : 2
7 10 32 240 3520 121792
(1) 10
(2) 32
(3) 240
(4) 3520
(5) 121792
Question No : 3
2 9 5 36 125 648 3861
(1) 36
(2) 25
(3) 5
(4) 9
(5) None of these
Question No : 4
2179 2178 2151 2026 1681
(1) 2179
(2) 2151
(3) 2178
(4) 2026
(5) 1681
Question No : 5
11.6 13.8 14.9 18.2 22.6 28.1 34.7
(1) 12.6
(2) 28.1
(3) 18.2
(4) 13.8
(5) 14.9