Number Series Questions

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

6, 13, 20, 27, ?

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

57, 69, 81, 93, ?, 117

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

42, 47, 52, 57, ?, 67

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

18, 37, 76, 155, 314, ?

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

39, 40, 42, 43, 45, ?

Find the missing number (?) in the series

1, 1, 4, 8, 9, ?, 16, 6,...

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

15, 22, 31, 42, 55, ?

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

2, 5, 9, 14, 20, ?