Question
Potato (Solanum tuberosum) is the most important food
crop of the world. Potato is a temperate crop grown under subtropical conditions in India. When is dehaulming done in potato crop?ÂSolution
Dehaulming refers to the act of detaching the vegetative part of the potato plant from the root tubers. It is done 10-15 days before harvesting.
A grandfather leaves Rs. 14,350 to be divided among 4 sons, 3 daughters and 3 grandson. If each daughter receives six times as much as each grandson and...
Determine the fourth proportional to the numbers 12, 7, and 36.
A sum of money is divided among P, Q, R and S in the ratio of 8:9:13:14 respectively. If the share of R's is Rs. 1620 more than the share of Q, then wha...
A, B and C entered into a partnership by investing in the ratio of 6:3:4. At the end of the year, the total profit is in the ratio of 12:3:8. Find the r...
An alloy contains copper and zinc in the ratio 5 : 3 and another contains copper and tin in the ratio 8 : 5. If equal weights of the two are melted toge...
Find the third proportional to 13 and 52?
- Initially, a bag contains t-shirts of two colours (yellow and green) in the ratio of 7: 15 respectively. If 19 yellow t-shirts and 11 green t-shirts were d...
Marks scored by A and B in a test are in the ratio 12:7 respectively. If B had scored 6 more marks, then marks scored by A would be 20% more than that o...
'A' varies directly as 'B'. If at 'A' = 25, value of 'B' is 40, then find the value of 'A' at 'B' = 96.
The ratio of the two numbers is 4:9. 140% of the first number is equal to the 70% of the second number. Find the sum of both the numbers.
