Question

next of following series 4,6,9,131/2​

Answer 1

Hey Mate...Here is your answer..

The relation between the numbers in this series is as follows :

4 ÷ 2 = 2

So, add the answer to 4

Which is 4 + 2 = 6.

Similarly,

6 ÷ 2 = 3.

Add the answer to 6.

Which is 9.

9 ÷ 2 = 4.5.

Add the answer to 9.

Which is 9 + 4.5 = 13 1/2 or 13.5

Next,

13.5 ÷ 2

Which is 6.75

Add the answer to 13.5 or 13 1/2

Which is 20.25

20.25 is the answer.

Hope it helps ✌️