Question
Following names are associated with numerical taxonomy
Solution
The concept was first developed by Robert R. Sokal and Peter H. A. Sneath in 1963
Rice at Rs 80/kg is mixed with rice at Rs.40/ kg in a certain ratio such that by selling the mixture at Rs.60/ kg profit of 20% is made. If the quantity...
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...
Two alloys are mixed in the ratio of 3:5. The first alloy contains 60% gold, while the second alloy contains 80% gold. Find the percentage of gold in th...
55 litres of a solution contains alcohol and water in the ratio 2:3. Water is added in the solution. The new mixture has a ratio of alcohol and water as...
In 80 litres of a mixture (milk + water), ratio of quantity of milk to that of water in a mixture is 5:3, respectively. (x + 4) litres of milk and 25 li...
- Alloys 'P' and 'Q' have gold to silver in the ratio of 2:3 and 3:5 respectively. If 150 grams of P and 200 grams of Q are mixed together, then find the rat...
- The ratio of the milk to water in a mixture is 9:4. 39 litres of mixture is taken out and 13 litres of water is added to the remaining mixture. If in the r...
- A solution has milk and water in the proportion 3:2. After removing 20 ml of this solution and adding 10 ml milk, the ratio becomes 4:1. Find the total vol...
A vessel is completely filled with milk. If 38% of the milk is replaced with water then only 341 ml of milk will be left in the vessel. What is the tota...
A 50-litre mixture contains milk and water in the ratio 3:2. How much water should be added to make water 80% of the final mixture?
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