Suresh, Dinesh and Ramesh became partners in a business by investing money in the ratio of 3 : 6 : 8. If their investments is increased by 5%, 15% and 20%, respectively, then what will be the ratio of their profits for one year?

A

7∶46∶64

B

19∶46∶64

C

21∶46∶64

D

35∶46∶64