Question
Given below are two statements, one is labelled as
Assertion A and the other is labelled as Reason R Assertion A: Ratio between the area of crop irrigated and quantity of water applied to the crop is called as delta Reason R: Any crop management practice aimed at economy in irrigation water application increases delta In light of the above statements, choose the most appropriate answer from the options given belowSolution
Delta: It is the depth of water required to raise a crop over a unit area across the base period.
Out of 1200 people in a city, 40% speak Mandarin and the rest speak Cantonese. If out of non-Mandarin speakers, 35% are males and out of Mandarin speake...
Income of A is 60% of the Income of B and A together. The saving of B is 32% of his Income and equals to Rs. 12800. Find the difference between the inco...
Monthly income of A is Rs. 3500 and he saves 42% of his monthly income. If monthly expenditure of A is decreased by 35% while his monthly savings is inc...
Neeraj's earnings decreased by 50% and after that subsequently increased by 50%. Find the final loss % on his earnings.
The original cost of a wheat flour bag is Rs. 3420. It is labeled with a percentage increase above its cost, denoted by 'p%', and then sold with a disco...
Niharika saves 25% of her salary inĀ National Savings CertificateĀ and spend 80% of the remaining amount on household items. If the cash in hand is Rs....
Out of 840 students in a college, the proportion of boys to girls is 3:4. In the midterm exam, 15% of boys and 10% of girls failed. How many students fa...
The stock of rice in a shop has increased by 25%. What percentage of the stock of rice should be sold so that the stock again becomes as much as it was ...
X and Y are two numbers. Their average is 280, and the sum of X and Y is 160% of X. What percentage of X is the difference between X and Y?
- The population of a city increases by 18% every year. If the population after 2 years will be 41,472, what is the present population?
Relevant for Exams:
