Question
Pedology is a science related
toSolution
Pedology is a branch of Soil science which deals with genesis, nature and distribution of soil.
40 liters of milk are kept in a container. 4 liters were removed and replaced with water. This procedure was performed two more times. How much milk doe...
A solution contains sugar and water in the ratio of 3:2. After removing 15 ml of this solution and adding 12 ml of sugar, the new ratio becomes 5:2. Wha...
A merchant mixes 9 kg of beans at Rs. 7 per kg with 6 kg at Rs. 5 per kg. What is the cost price (in Rs.) of the mixture per kg?Â
A shopkeeper mixes 30 kg of rice which he purchased at ₹40/kg and 40 kg of rice which he purchased at ₹28/kg, and he sells the entire mixture at ₹...
- 48 grams of an alloy 'A' containing only gold, silver and copper in ratio 1:1:4 respectively is mixed with 30 grams of alloy 'B' which contains only silver...
In a mixture, milk and water are in the ratio 2:3. When 10 litres of milk and 6 litres of water are added, the ratio becomes 4:5. Find the initial quant...
"A 480-liter mixture of alcohol and water has alcohol and water in the ratio of 5: p. When 20 liters of water are added, the new ...
A vessel is full of 90l milk, 18l milk is taken out and replaced by water and again this process is repeated 2 more times, the amount of milk left after...
The ratio of juice to soda in an 84-liter mixture (juice + soda) is 9:5. A certain quantity of this mixture is taken out and replaced with the same quan...
A barrel has 4L and 500 mL of acid. In how many containers, each of capacity 25 mL, can be filled?
Relevant for Exams:
