Number series

Quantitative Aptitude(IBPS RRB PO)

Title

45:30

8 of 24 completed

5 of 15 completed

38 of 100 completed

8 of 20 completed

Indian Economy - Understanding the basics of Indian economic system

Direction: What should come in place of the question mark '?' in the following number series?

14, 8, 9, 14.5, 30, ?

The pattern of the series is:

14 × .5 + 1 = 8

8 × 1 + 1 = 9

9 × 1.5 + 1 = 14.5

14.5 × 2 + 1 = 30

30 × 2.5 + 1 = 76

Hence, the answer is 2.