Question
In an orchard, the ratio of the number of mango and
lichi trees is 2:5, respectively. Also, there are few apple trees in the orchard which is 50% more than the number of mango trees. Total number of trees in the orchard is 120. What is the number of lichi trees in the orchard?Solution
Let the number of mango trees and the lichi trees in the orchard be 2x and 5x respectively. According to the question, Number of apple trees in the orchard = 2x + 0.5 × 2x = 3x Therefore, 2x + 5x + 3x = 120 Or, 10x = 120 Or, x = 12 Number of lichi trees in the orchard = 5x = 60
The success of 'green revolution' during 1960s was only possible due to the dwarfing gene. Dwarfing gene in rice is ……………………..
...Vasoactive substances are present in
Which element is most useful for root growth?
Which of the following is a measure to promote agricultural exports under the Agricultural Export Policy?
Multitier farming is practised in which State?
Water soluble vitamins include:
An acid when added in water, has an active acidity of 0.099 M and potential acidity of 0.001 M and the total acid concentration is 0.100 M. This acid wi...
Marketing efficiency is essentially the degree of market performance. It is defined as:
____is a breeding process where unrelated animals of the same species but different breeds are mated.
Improved quality of fruits under moderate water stress is attributed to
Relevant for Exams:
