Answer:
£175
Explanation:
An x amount of money was split into a 9:4 ratio, and the 9 stands for 315 pounds.
We need the ratio to be proportionate to 315: x amount of money:
315/9 = 35
35 is our mulitplier:
(9:4)35 = 35x9:35x4 = 315: 140
The difference in their shares is 315-140 = 175