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The Kanger Valley National Park is in Chhattisgarh . It is also home to a population of Chhattisgarh’s state bird, the hill myna. Bird watchers and forest department officials recently counted 200 types of birds in Chhattisgarh’s first-ever inter-state bird survey conducted in the Kanger Valley National Park.
If 100 liters of milk solution contains 60% milk, how much milk should be added to make the solution 80% milk?
A mixture with a total volume of 150 liters consists of milk and water in a ratio of 2:3. If an additional 120 liters of pure milk is added to this mix...
A juice mixture contains 180 liters of liquid, where the amount of juice is 40% more than the amount of water. If 20 liters of juice is added, what will...
The ratio of juice to soda in an 84-liter mixture (juice + soda) is 9:5. A certain quantity of this mixture is taken out and replaced with the same quan...
A container holds a mixture of two liquids, A and B, in the ratio 2:3. If the total volume of the mixture is 70 liters, how many liters of liquid A must...
The diluted wine contains only 8 liters of wine, and the rest is water. A new mixture whose concentration is 30%, is to be formed by replacing wine. How...
2 Kg of sugar at Rs 30 per Kg is mixed with 3 Kg of 2nd type of sugar to get a mixture costing Rs 46 per Kg. Find the price of the costlier sugar
An alloy of artificial gold contains 83% Copper and remaining Aluminium. In an another alloy, Copper is 91% and Aluminium is 7%. In what ratio should th...
There are two containers having equal quantities of mixtures of two chemical types A and B. The 1st container contains 45% of type A chemical whereas th...
In a 600 ml mixture of alcohol and water, the ratio of alcohol to water is 3:2. If 200 ml of the mixture is removed and replaced with 50 ml of water, wh...