An object is placed on the axis of a concave mirror at

In each of the following number series, one term is missing. Find the missing term.

5, 7, 12, 22, 39, 65, ?

1029, 1030, 1039, 1064, ?, 1194

What will come in place of the question mark (?) in the following series?

36, 85, ?,  230, 330, 451

What will come in place of the question mark (?) in the following series?

16, 16, ?, 96, 384, 1920

13, 14, 23, 48, 97, 178, ?

11      6      7      12      26       ?       205.5

65, 90, 140, ?, 315, 440

40      41       37      46       ?       55       19

What will come in place of the question mark (?) in the following series?

120, 130, ?, 140, 100, 150