In a library, the ratio of the number of mathematics books to that of physics books, is the same as the ratio of the number of the physics books to that of chemistry books. If there are 144 mathematics books and 100 chemistry books, then the ratio of the total no of mathematics and physics books to the total number of chemistry and physics books is:

A

3:2

B

6:5

C

5:4

D

4:3