Question
168, 178, ?, 273, 400, 618,
963 What will come in place of the question mark (?) in the following series?Solution
ATQ, 168 + (23 + 2) = 178 178 + (33 + 2) = 207 207 + (43 + 2) = 273 273 + (53 + 2) = 400 400 + (63 + 2) = 618 618 + (73 + 2) = 963
2, 6, 44, 462, 6930, 131670
12, 10, 23, 65, 265, 1289
- Find the wrong number in the given number series.
5, 30, 255, 860, 2105, 4130 40, 56, 85, 129, 190, 268
0.15, 3.15, 12.30 , 45.90, 195.60, 998
Find the wrong number in the given number series.
17, 36, 73, 134, 220, 352
12, 13, 21, 44, 116.5, 340.5
Find the wrong number in given number series.
2372, 2356, 2320, 2256, 2156, 2048.
1024 3072 384 1152 145 432
A-5, A, 35, 52, 78, 115