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
6 91 584 2935 11756 35277 70558
(1) 6
(2) 70558
(3) 584
(4) 2935
(5) 35277
Question No : 2
8424 4212 2106 1051 526.5 263.25 131.625
(1) 526.5
(2) 1051
(3) 4212
(4) 8424
(5) 263.25
Question No : 3
1278 1279 1306 1431 1775
(1) 1278
(2) 1279
(3) 1306
(4) 1775
(5) 1431
Question No : 4
222 478 606 670 700 718
(1) 478
(2) 606
(3) 700
(4) 718
(5) 670
Question No : 5
3 9 42 261 2100 21010
(1) 21010
(2) 261
(3) 2100
(4) 42
(5) 9