Start learning 50% faster. Sign in now
An innovation is an idea, practice or object that is perceived as new by an individual or other unit of adoption. The perceived newness of the idea for the individual determines his or her reaction to it. The "newness" aspect of an innovation may be expressed in terms of knowledge, persuasion or a decision to adopt.
A recipe for a cake calls for 2.5 cups of milk and 3 cups of flour. With this recipe, a cake was baked using 14 cups of flour. How many cups of milk wer...
A 450 ml solution is composed of water and glucose mixed in the ratio of 8:7. Determine the amount of glucose that must be added to the solution so that...
40 litres of a solution contains 20% milk. After adding 'd' litres of pure milk, the quantity of milk becomes 150% more than the quantity of water. If m...
600 ml of mixture contains milk and water in the ratio of 3:2. If `x` ml of milk and `(x - 40)` ml of water are added, then the ratio becomes 7:5. Find ...
Two types of pulses, priced at ₹80 per kg and ₹90 per kg, are mixed in a ratio such that the resulting mixture is sold at ₹107.5 per kg with a 25%...
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?
A vessel contains 360 litres of milk and water in the ratio of 7:5. If 15 litres of milk is added to the mixture, then find the ratio of milk to water i...
The mixture of petrol and Kerosene in two vessels are in the ratio 2:5 and 3: 7 respectively. In what ratio will liquids in both the vessels be mixed to...
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)
A vessel is completely filled with milk. If 43% of the milk is replaced with water then only 171 ml of milk will be left in the vessel. What is the tota...