In a 448 ml mixture, the ratio of copper to gold is 9:5. When 'a + 12' ml of copper and 'a - 10' ml of gold are added to this mixture, the ratio of copp...
A container holds milk and water in the ratio 5:3. After 24 litres of milk is added, the milk becomes
150 litres of mixture (milk + water) contains 30% milk. When 'x' litres of milk and (x - 8) litres of water are added, the ratio of milk to water in the...
Two blends of a commodity costing Rs. 70 and Rs. 80 per kg respectively are mixed in the ratio of 2:3 by weight. If one-fifth of the mixture is sold at ...
In a mixture of 45 litres, the ratio of wine to water is 2 : 3. If this ratio is to be 1 : 3, then what is the quantity of water needed to be added?
Vessels A and B contain mixture of milk and water in the ratios 3:7 and 5:3 respectively. In what ratio should quantities of mixtures be taken from A an...
A mixture contains ‘x’% milk. 20% of this mixture is taken out and is replaced with same quantity of water. This procedure is repeated two more time...
A mixture of 280 ml contains milk and water in the ratio of 3:1. If 60 ml of milk and 20 ml of water are added to the mixture, fi...
- Out of a 200-litre solution of juice and soda, the ratio of juice to soda is 1:4. How many litres of juice should be added to make the new ratio 3:8?
A container initially held 8 liters of vinegar. After removing a certain amount of vinegar, 2.4 liters of water was added to the container. As a result,...
