India's insurance penetration is

321,  240,  ?,  105,  51,  6

14, 20, 29, 44, 65, ?

562, 628, 698, ?, 850

1, 7, 37, 187, 937, ?

What will come in the place of questions (?) mark in the following questions.

160, 223, 271, 306, 330, ?

250     25      5      ?      0.6       0.3

7      4      5      9      20       ?       160.5

11           20           ?              64           112         192

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

10, 135, ?, 226, 234, 235

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

5, 14, 41, 122, 365, 1094, ?