A series is given, a term is missing in series. Choose the correct alternative from the given ones that will complete the series.
I, V, ? , L

Select the term that will come next in the following series.

5, 9, ?, 29, 45

A series is given with one term missing. Choose the correct alternative from the given ones that will complete the series.
0.5, 2, 3.5, ? , 6.5

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

8, 24, 12, 36, 18, ?

Complete the following alphabet series?
SAB, ?, QCD, PDD, OEF, NFF

Complete the following alphabet series?
BAZ, DBY, FCX, ?

Find the next number in the following number series?
31, 29, 24, 22, 17, ?

Find the next number in the following number series?
7, 10, 8, 11, 9, 12, ?