How many times are the hands of a clock are at right

121, 118, 122, 115, 127, 112

Find the wrong number in the given number series.

334, 301, 271, 251, 239, 233 

Find the wrong no in the given number series.

25, 123, 341, 727, 1329, 2199

Find the wrong number in the given number series.

3, 6, 24, 120, 720, 5040

15, 30, 30, 20, 10, 8

3, 6, 18, 90, 630, 5670

19, 20, 39, 59, 98, 156, 255

Find the wrong number in the given number series.

1600, 800, 1200, 400, 100 , 12.5

Find the wrong number in the given number series.

3, 8, 15, 24, 35, 50

11     110      978     6824     34103     102290