Question
What is the equivalent single discount percentage for
two successive discounts of 20% and 10%?Solution
By Using Formula:- 
A 30 L solution contains 20% alcohol and the rest water. How many litres of water must be added to make the solution 15% alcohol?
A vessel contains 270 litres of milk and water in the ratio of 5:4. If 15 litres of milk is added to the mixture, then find the ratio of milk to water i...
Three containers have their volumes in the ratio 3: 4: 5, They are full of mixtures of milk and water. The mixtures contain milk and water in the ratio ...
The ratio of quantity of milk to that of water in a 48 litre of mixture is 3:1. If 'x' litres of mixture is replaced by same quantity of water, then the...
360 ml of mixture ‘A’ contains milk and water in the ratio 5:7 respectively. If the quantity of milk in mixture ‘B’ is 25.5% more than that in m...
A mixture has milk and water in ratio 5:2. How much water must be added to 21 L of this mixture to make the ratio 5:3?
- A mixture contains 60 ml water and rest ‘x’ ml milk. When 0.4x ml of water is added, the water becomes 1/3rd of the mixture. Find the value of ‘x’.
A 100-litre mixture ‘A’ has 60 litres milk and 40 litres water. Find the total quantity of mixture ‘B’ if it contains 50% more milk and 50% less...
In a mixture of milk & water, 80 litres water is mixed due to which ratio changes from 3 : 4 to 1 : 3. Find initial quantity of mixture. (in litres)
There are two buckets X and Y containing mixture of milk and water in which concentration of milk is (a-10)% and (a+15)%, respectively. They are mixed t...
Relevant for Exams:
