Question

solve it's plzzz fast ​

Answer 1

I think the answer is d.... 47

as in every 1/4th part of circle

for example in first part there are three numbers 3,4 and 11

sum of digits of 11 is 2

and sum of 3 and 4 is 7

the difference is 5

the same is with 9,6 and 64

the same way in 8,12 and 63

sum of digits of 63 is 9

sum of 8 and 12 is 20.

the difference is 11

by applying the same method in the second part we will get the number as 47...

hope it helps you