B starts a business with Rs. 12000. After 8 months, D joins business by investing Rs. 30000. At the end of the year, in what ratio will they share the profit?
1
6 : 5
2
15 : 14
3
33 : 16
4
3 : 4
B starts a business with Rs. 12000. After 8 months, D joins business by investing Rs. 30000. At the end of the year, in what ratio will they share the profit?