Choose the missing terms out of the given alternatives : B, D, F, I, L, P, ?

One term in the number series is wrong. Find out the wrong term.<br> 1236, 2346, 3456, 4566, 5686

0, 2, 3, 5, 8, 10, 15, 17, 24, 26, ?

Choose the missing terms out of the given alternatives : 2Z5, 7Y7, 14X9, 23W11, 34V12, ?

Which term of the series 5, 10, 20, 40, ..... is 1280?

Choose the missing terms out of the given alternatives : WFB , TGD , QHG , ?

Choose the missing terms out of the given alternatives : C4X, F9U, I16R, ?

Choose the missing terms out of the given alternatives : R, U, X, A, D, ?

4832, 5840, 6848, ?