A

Akhil

The difference between 3 and 10 is 7

10 and 32 is 22 ,. 32 and 100 is 68 that is 7 X 3 +1= 22 / 22x3+2 = 68 then next difference is/ 68x3+ 3 = 207

Ans is 100+ 207 = 307

0