निम्नलिखित में से

10, 10, 15, 30, 75, ?

23, 28, 38, 49, 62, ?

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

22, 28, 37, ?, 72, 102

What value should come in the place of (?) in the following number series?

5670, 1620, 540, 216, 108, ?

4, 4, 8, 32, 256, ?

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

20, ?, 30, 60, 150, 450

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

100, 81, 64, 51, 40, ?

41, 82, ?, 984, 4920, 29520   

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


11, 18, 32, 60, ?, 228

Choose the missing term?

B, D, F, I, L, P, ?