Question
A shopkeeper sells a product for ₹720 at a profit of
20%. What was the cost price of the product?Solution
Let the cost price be x. Profit = 20% of x = (20/100) * x = 0.2x Selling Price = Cost Price + Profit = x + 0.2x = 1.2x Given, 1.2x = 720 Solving for x, we get x = 720 / 1.2 = ₹600 Answer: (A)
A container holds 260 liters of a solution of milk and water mixed in the ratio of 7:6 respectively. ‘x’ liters of this solution is drawn out and re...
Two alloys are combined to create a new alloy. The first alloy contains 20% copper, and the second alloy contains 40% copper. If the resulting alloy has...
In a container ratio of milk and water is 3:4. 14 litres of mixture is removed and same quantity of water is added to the container. If the final ratio ...
A vessel initially contains a mixture of juice and water in the ratio of 5:3. From this mixture, 40 ml is removed, and then 25 ml of water and 25 ml of ...
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 milkman mixed milk and water in an empty container in the ratio 14:9. The quantity of milk mixed was bought by the milkman at the rate of Rs. 25/litre...
A mixture (cola + water) contains cola and water in the ratio of 3:2. If 40 liters of the mixture is replaced with 10 liters of water, then the quantity...
A vessel is completely filled with milk. If 44% of the milk is replaced with water then only 490 ml of milk will be left in the vessel. What is the tota...
(X + 140) liters of mixture A contains milk and water only such that quantity of water in it is (X – 100) liters less than quantity of milk in it. 75%...
340 ml of mixture contains milk and water in the ratio of 18:x respectively. If 50 ml of water and 60 ml of milk is added into it then ratio of milk to ...
Relevant for Exams:
