Number Series Questions

In the following question, select the missing number from the given series.

14, 17, 21, 24, 28, 31, ?

Find the missing (?) in the series.

9, 4, 16, 6, 36, 9, 81, ?

Which number will complete the series?

11,13,17,19,23,25,_____

In the following question, select the missing number from the given series.

87, 62, 42, 27, 17, ?

In the following question, select the missing number from the given series.

15, 7.5, 7.5, ?, 22.5, 56.25

In the following question, select the missing number from the given series.

13, 17, 19, 23, 29, ?

Select the missing numbers from the given alternatives

8  21  4

27 ?   53

In the following question, select the missing number from the given series.

178, 172, 166, 160, ?, 148