Ram and Sham share ₹720 in ratio 5:7. Hari joins and new ratio becomes 5:7:9. Hari's contribution?

Suresh and Shashi complete a work in 11 days and 17 days respectively. They received a remuneration of ₹ 5,600 after completing the work jointly. Their shares in the remuneration are respectively

Ram starts business with ₹70,000. Sham joins later with ₹60,000. Profit ratio is 2:1. After how many months did Sham join?

A, B and C invest capital in ratio 2:3:5 and investment times in ratio 4:5:6. Their profit ratio is

₹ 9400 is distributed among P, Q, R in such a way that if ₹ 93, ₹ 24, ₹ 5 are deducted from their respective shares, then they have money in the ratio 3: 4: 5. What is the share of P?

A, B, C, Invested 20 lac rupees in a business in the ratio 7: 2: 1. The total profit is 18%. A has to pay 30% tax and B has to pay 20% tax. What percent of net profit of A is more than the net profit…