Question
16Â 18Â Â 25Â Â 52Â 116Â Â 241Â
 457 Find out the wrong number in the following number series.Solution
16 + 13Â =Â 17 17 + 23Â = 25 25 + 33Â = 52 52 + 43Â = 116 116 + 53Â = 241 241 + 63Â = 457
186, 179, 170, 162, 146, 131, 114
Find the wrong number in the given number series.
11, 30, 67, 133, 219, 346
34, 51, 85, 119, 185, 221Â
Find the wrong number in the given number series.
20, 120, 600, 2400, 7000, 14400
Find the wrong number in given number series.
2048, 2258, 2378, 2438, 2454, 2468
5, 32, 16, 140, 105, 448
Find the wrong number in the given number series,
31, 55, 91, 145, 217, 307
72, 360, 370, 1850, 1880, 9300
128, 132, 123, 139, 113, 150
6, 24, 125, 720, 5040, 40320