Start learning 50% faster. Sign in now
The correct answer is B
A tank initially contains a water-alcohol mixture in a 7:3 ratio. After removing 20 liters of the mixture and replacing it with pure alcohol, the ratio ...
A vessel contains mixture in which 25% is water and rest is milk. If 40 liters more water added in vessel, then quantity of water becomes 40% of mixture...
A mixture containing 120 liters of milk and water has 35% of its volume as water. If 24 liters of pure water are added to this mixture, the difference i...
If 100 liters of milk solution contains 60% milk, how much milk should be added to make the solution 80% milk?
A 220-litre mixture contains petrol and water, only in ratio 6:5, respectively. How much water should be added in the mixture so that the quantity of wa...
In a mixture of 180 liters comprising orange juice and sugar syrup in a 5:4 ratio, if 'p' liters are removed and 16 liters of sugar syrup are added to t...
A 300 litres mixture of milk and water contains 50% milk. How much water should be added to the mixture to make the quantity of water 70% of the total m...
A container contains (x + 80) litres of milk and x liters of alcohol. If 50 litres of milk and x litres of alcohol is added in the container, then the q...
The ratio of the quantity of milk to that of water in a 21-liter mixture is 5:2. How much milk should be added to the mixture such that the ratio of mil...