Question
There are two types of boxes small and large. Identical
sweets are sold in these two types of boxes and selling price of larger box is 50% more than selling price of small box. The selling price per gram of sweets in large box is 24% less than selling price per gram of sweets in small box. Find by what percent (approx.) the weight of sweets in larger box exceeds that of in small box.Solution
Let the selling price of small box = 2a So, selling price of large box = 2a × (150/100) = 3a Let weight of small and larger box be 100 and q respectively Given, selling price per gram of sweets in large box is 24% less than selling price per gram of sweets So, (2a/100) × 0.76 = 3a/q q = 300/1.52 =197.36 ≈ 197 So, weight of sweets in larger box exceeds by 97% that of in small box
225 ml of mixture ‘A’ contains milk and water in the ratio 2:3 respectively. If the quantity of milk in mixture ‘B’ is 25.5% more than that in m...
In a mixture of milk and water, the quantity of milk is 40% more than the quantity of water. If 30% of mixture is taken out and (y-15) and (y+35) litres...
- In a vessel, milk and water are present in the ratio 7:4. If 18 ml of the solution is removed and replaced with 12 ml of milk, the new milk to water ratio ...
There are two jars A and B which contain mixture of milk and water. Jar A has 40 litre milk and 6 litres water while B has 78 litres mixture of milk and...
Mixture ‘A’ contains 40% sugar in it while mixture ‘B’ contains 64% sugar in it. They are mixed together to get a 120 kg mixture that contains 4...
A mixture contains alcohol and water in the ratio of 3:2. If 15 liters of water is added to the mixture, the ratio becomes 3:5. Find the initial quantit...
Three mixtures, containing mixture of sugar to water in the ratio of 6:3, 8:4 and 10:5 are mixed in equal proportion and a new mixture is formed. If the...
Mixture A has juice and water in a ratio of 3:5, while mixture B has juice and water in a ratio of 5:4. If these two mixtures are combined in a 2:3 rati...
Suppose you have 60 litres of milk, which you can purchase at Rs. 35 for every 1.5 litres. How many litres of water should you add to this milk to reduc...
- An alloy ‘M’ contains lead and iron in the ratio 4:3, and alloy ‘N’ contains iron and copper in the ratio 2:5. If 35 grams of ‘M’ and 42 grams ...
Relevant for Exams:
