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The correct answer is A
90 litres of mixture contains water and milk in the ratio 1:5 respectively. If 24 litres of the mixture is replaced by same quantity of water, then find...
100 litres of mixture contains water and milk in the ratio 2:3 respectively. If 20 litres of the mixture is replaced by same quantity of water, then fin...
165 litres of Mixture ‘A’ (water + alcohol) contains 30% water and remaining alcohol while 119 litres of mixture ‘B’ (milk + water) contains 20 ...
Sugar costing Rs. 140/kg is mixed with sugar costing Rs. 100/kg in a ratio of 6:4, respectively. Calculate the price per kg of th...
If 4 kg of metal of which 1/3rd is zinc and the rest is copper, be mixed with 5kg of metal, of which 1/6 is zinc and the rest is copper, then...
A mixture 'P' consists of juice and milk in a ratio of 6:5. If 33 ml of this mixture is removed and 20 ml of milk is added, the ratio of juice to milk i...
A 30-litre mixture consists of milk and water in the ratio of 5:7. To this mixture, 2.5 litres of milk and 4.5 litres of water are added. How much more ...
A mixture of milk and water contains 25% water. On adding 20 litres of water, the quantity of milk becomes 40% more than that of water. Find the initial...
In a mixture containing a certain quantity of pure alcohol, 20% of the alcohol is removed from the container and replaced with an equal amount of water....
A mixture of 300 ml containing 50% milk and 50 % water. If ‘a’ ml of milk is added into the mixture the percentage of water reduced to 42(6/7) %. Fi...