A started a business and B joined the business 3 months later. At the end of the year, they received Rs. 12000 and Rs. 8000 respectively as their share of profit. Find the ratio of their investments.
1
3 ∶ 2
2
4 ∶ 3
3
2 ∶ 1
4
9 ∶ 8
A started a business and B joined the business 3 months later. At the end of the year, they received Rs. 12000 and Rs. 8000 respectively as their share of profit. Find the ratio of their investments.