Seats for Engineering, Management and Science in a University are in the ratio of 7 : 8 : 9. There is a proposal to increase these seats by 20%, 30% and 60% respectively.
What will be the ratio of the increased seats?

A

8 : 9 : 11

B

23 : 25 : 27

C

17 : 19 : 21

D

21 : 26 : 36