Seats for mathematics, Physics and Chemistry in a school are in the ratio \[5:7:8.\] There is a proposal to increase these seats by 40%, 50% and 75% respectively. What will be the ratio of increased seats?

Seats for mathematics, Physics and Chemistry in a school are in the ra

1.	Seats for mathematics, Physics and Chemistry in a school are in the ratio \[5:7:8.\] There is a proposal to increase these seats by 40%, 50% and 75% respectively. What will be the ratio of increased seats?
A.	\[2:3:4\]
B.	\[6:7:8\]
C.	\[6:8:9\]
D.	None of these
Answer» B. \[6:7:8\]