Question

questions on the basis of the information given below.
Sunil has 750 liters of pure milk. He gives 60% of the milk to his 3 different friends P, Q and R in the ratio 2 : 3 : 4 and the remaining to his wife and son in the ratio 2 : 3. P sells 65% of the milk and keeps the remaining for his personal use. Q mixes 40% water in his share of milk and sells it to Sunil's wife. R mixes some water in the milk he got, such that the resultant mixture contains 20% water, and sells it to Sunil's son. Both Sunil's wife and his son mix the bought milk with the initial quantity of milk given by Sunil.
8.Find the difference in the profits earned by Q and R if the rate at which milk was sold in any transaction is Rs. 50 per liter and water is free of cost.
(a) Rs. 400(b) Rs. 450
(c) Rs. 500(d) Rs. 550
9.What is the approximate percentage of water in the final mixture available with the Sunil's son?
(a) 10.5% (b) 11.63%
(c) 10.62% (d) 12.5%
10.Find the difference in the quantities of milk that P keeps for himself and the quantity of milk available in the final mixture available with the wife of Sunil?
(a) 235 Liters(b) 205 Liters
(c) 195 Liters(d) 175 Liters
11.If Aman buys mixtures from Sunil's wife and his son and mixes the two, then find the ratio of milk and water in the final mixture available with him.
(a) 61 : 15(b) 59 : 11
(c) 63 : 17(d) 65 : 11​

Answer 1

Answer:

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Step-by-step explanation: