# Find The Ratio Of Equation

If the ratio of a to b is 2 : 3, and the ratio of b to c is 4 : 5, then the ratio of (a + c) to (c – a) is

- 8
- 12
- 4
- 23/7

If the ratio of a to b is 2 : 3, and the ratio of b to c is 4 : 5, then the ratio of (a + c) to (c – a) is

- 8
- 12
- 4
- 23/7