Direction: What value will come in place of the question mark (?) in the following question?

14, 15, 31, 94, 377, ?

Direction: What value will come in place of the question mark (?) in the following question?

100, 108, 120, 136, 156, ?

Direction: What value will come in place of the question mark (?) in the following question?

1, ?, 3, 15, 105, 945

Direction: What value will come in place of the question mark (?) in the following question?

2.4, 3.6, 5.1, 6.9, ?, 11.4

Direction: What value will come in place of the question mark (?) in the following question?

230, 204, 187, 177, 172, ?

Direction: What value will come in place of the question mark (?) in the following question?

32, 50, 86, ?, 212, 302

Direction: What value will come in place of the question mark (?) in the following question?

42, 67, 116, ?, 406, 695

Directions: Find the wrong number in the following number series:

0.5, 2, 1, 4, 32, 512, 16384