Complete the series: 2, 4, 3, 9, 4, 16 ,5 ,25, 6,……?

A) 30

B) 33

C) 36

D) 40

There are two series: i) 2, 3, 4, 5, …… 

                                       ii) 4, 9, 16, 25, …..

In series (ii) :       4 + 5 = 9 

                            9 + 7 = 16

                            16 + 9 = 25

                             25 + 11 = 36

Advertisements