P,Q and R start a business. P invests 3.5 times as much as Q invest and Q invest one third of what R does. If the gross profit is Tk. 1545 determine the share of P.
P,Q and R start a business. P invests 3.5 times as much as Q invest and Q invest one third of what R does. If the gross profit is Tk. 1545 determine the share of P. Correct Answer Tk. 721
Q Invest 13 of what R does Let the investment of R be 3 tk Then the " " Q " = 13×3 = 1 Tk P's investment = 3.5 times of Q = 72×1 = 3.5 Tk The ratio of investments of P, Q and R = 3.5 : 1 : 3 = 7 : 2 : 6 Total profit = 1545 Tk P's share = 1545×715 = 721 Tk