A sum of ₹7,560 is divided between A, B, C and D such that the ratio of the shares of A and B is 4 : 5, that of B and C is 3 : 4 and that of C and D is 5 : 7. What the difference (in ₹) between the shares of B and D?
1
1,209.60
2
1,310.40
3
806.40
4
1,612.80