In the following question, select the figure from the given alternatives in place of the question mark.

Choose the correct alternatives from given ones that will complete the series.

8, 24, 12, 36, 18, ?

Select the combination of letters that when sequentially placed in the gaps of the given letters series will complete the series.
H _ _ EPCK _ _ CDEP _ KFHC _ EPC _ F

3, 18, 48, 93……….?............

A series is given with one term missing. Choose the correct option from the given ones that will complete the series.

13 18 22 25 27 ?

Find the value of Question mark (?).
25 : 37 :: 49 :?

Directions: In the following questions, a series is given with one term missing. Choose the correct alternative from the given ones that will complete the series:

J2Z , K4X , I7V , ? , H16R , M22P 

A series is given with one term missing. Choose the correct option from the given ones that will complete the series.

11 24 16 38 27 64 ?