Question
A fruit seller receives 1.12 kg of fruit from the
supplier for every 1 kg he pays for, but sells only 0.7 kg of fruit to his customers while charging them for 1 kg. What is the percentage profit made by the seller?Solution
Let actual price of 1 kg fruits = ā¹100
Cost price of 1.12 kg fruits = ā¹100
Cost price of 1 kg fruits = 100/1.12 = 25/2.8 = 625/7
Selling price of 0.7 kg of fruits = ā¹100
Selling price of 1 kg fruits = 100/0.7 = 1000/7
Profit % = {(1000/7) ā (625/7)/(6255/7}) x 100 = 60%
When increasing the output of one product is only possible by reducing the output of another due to the limited availability of resources, the relations...
The optimum temperature for cold storage of apples is:
Tetrazolium test is used to determine:
Which of the following statements best explains the term āheterosisā in the context of hybrid crop breeding?
During mitosis, the centromere divides at:
Salinization in agricultural soils is primarily caused by:
Whiptail of cauliflower is due to
The double zero type variety belongs to
Which chemical developed during fermentation of tea imparts Black Colour of tea?
āHen and Chickenā disorder, where small berries develop along with normal ones, is observed in which fruit crop?
