Directions: Four statements are given below labelled

What should come in place of (?) question mark in the following number series.

4, 9, 19, 34, 54, ?

?, 15, 45, 225, 1575, 14175

62, 87, 137, ?, 312, 437

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

2, 6, 12, 20, ?, 42

A series given below follows a certain pattern,

1800, 469, (?), 855, 980, 953

If (?) = B – 2, then find the nearest cube root of B.

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

9, 22, 61, ?, 217, 334

129, 224, 355, 528, ?,  1024

289      169        121         ?        25         9

18, 30, 46, 66, 90, ?

Find the next term in the series:

3, 10, 21, 36, 55, ?