Question

which of this choices comes next in the below given series A1,D4,I9,P16 what will be the next​

Answer 1

Answer:

A1,D4,I9,P16,Y25

Explaining:

This is because write numbers above all the alphabets and then count it after A1 D4 comes 3 times and after D4 I9 comes 5 times and after I9 p16 comes 7 times after p16 y25 comes 9 X.

just you have to add all odd numbers .