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ATQ, Ratio of profit share of ‘Aman’, ‘Bhanu’ and ‘Chetna’, respectively = [1200 × 15 + r × 9]:[1600 × 15 + r × 9]:[r × 15 + 800 × 9] = [6000 + 3r]: [8000 + 3r]:[5r + 2400] So, (3r + 6000)/(11r + 16400) = 1800/5200 = 9/26 Or, 78r + 156000 = 99r + 147600 Or, 21r = 8400 Or, r = 400
A mixture contains 416 ml of milk and water in a ratio of 8:5. If the mixture is augmented by adding 144 ml of milk and 160 ml of water, what will be th...
Three types of wheats costing Rs. 60/kg, Rs. 80/kg and Rs. 100/kg are mixed in the ratio of 3:2:1 respectively. Find the average cost of wheat per kg. A...
A container holds 'x' liters of a mixture composed of liquids A and B in a 5:2 ratio. If 25% of this mixture is removed and then 6 liters of liquid B ar...
In a mixture, the ratio of milk to water is 4:5. If the mixture is augmented by adding 12 liters of milk and 20 liters of water, the new ratio of milk t...
A container initially holds 120 litres of pure alcohol. First, 18 litres of alcohol is removed and replaced with an equal quantity of water. Then, 18 li...
A mixture (acetone and water) contains 40% acetone and rest 96 litres water. How much acetone should be added to the mixture to make the ratio of aceton...
Quantity of milk is 40% more than that of water in 240 litres mixture (milk + water). If 18 litres milk is added, then find the quantity of milk in the ...
In a vessel the ratio of alcohol to water is 6:1. If 21 liter of mixture is taken out from the vessel and 1 liter water is added, then the ratio of alco...
450 ml of a mixture contains milk and water in the ratio of 15 respectively. If 70 ml of water and 80 ml of milk are added into it, then the ratio of mi...
200 litres of mixture X contains acetone and glycerine in the ratio 7:9, respectively. 80 litres of the mixture is withdrawn and labelled as mixture Y a...
