Question
What is the irrigation efficiency in check and basin
flooding method of irrigation?Solution
Check and basin methods are relatively efficient surface irrigation techniques with typical efficiencies ranging from 60-65%.
155 litres of a mixture contains 42% milk and rest water. If ‘x’ litres of milk is added into the mixture then quantity of water in the final mixtur...
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 ...
In a mixture of 280 litres, the ratio of gold to silver is 5:3. If ‘x’ litres of silver is added to the mixture, such that the ratio of gold to silv...
- A factory has a 720-litre solution of acid and water mixed in a 5:4 ratio. If 30% of this solution is removed and replaced with an equal amount of water, w...
A 280 ml mixture is composed of milk and water in the ratio 11:9. If an equal amount 'x' ml of both milk and water is added, the new ratio of milk to wa...
Two bottles namely P and Q contained pure milk and pure water in the quantity of (a+135) litre and (a-10) litre respectively. If 40% and 36% from bottle...
A vessel is completely filled with milk. If 55% of the milk is replaced with water then only 106.2 ml of milk will be left in the vessel. What is the to...
In a vessel the ratio of alcohol to water is 6:1. If 21 liter of mixture is taken out from the vessel and 1 liter water is added, then the ratio of alco...
Two blends of a commodity costing Rs. 70 and Rs. 80 per kg respectively are mixed in the ratio of 2:3 by weight. If one-fifth of the mixture is sold at ...
There is 275 litres of mixture of milk and water in a jar. The ratio of quantity of milk to water in the jar is 8:3, respectively. If ‘x’ litres of ...
