Question
Introducing a girl, a boy said "Her father is the only
son of my mother". How is the girl related to the boy? Study the following information carefully to answer the given questions below-:Solution
Her father is the only son of my mother - Herself that boy.  Therefore, that girl is a boy's daughter.
134, 138, 132, 142, 126, 146, 122
Find the wrong number in the given number series.
4, 8, 24, 84, 480, 2880
12, 27, 44, 68, 94
Find the wrong number in the given number series.
 289, 274, 260, 247, 235, 225
Find the wrong number in the given number series.
24, 360, 629, 3148, 15742
4, 5, 12, 39, 160, 806
Find the wrong number in the given number series.
3, 8, 15, 24, 35, 50, 63- Find the wrong number in the given number series.
50, 64, 90, 134, 190, 260 - Find the wrong number in the given number series.
25, 36, 50, 68, 92, 120 12, 14, 18, 26, 38, 64