Question
Amit makes 900 articles at a cost of 40 paise/article.
He fixed the selling price such that if only 500 articles are sold, he would have made profit of 50% on the outlay. However, 250 articles get spoilt and he was able to sell 650 articles at this price. Find his actual profit percent as the percentage of total outlay assuming that the unsold articles are useless?Solution
CP of 900 articles = 900 ×40/100 = Rs 360 SP of 500 articles = 360 + 360 ×50/100 = Rs 540 SP of 1 article = 540/500 = 27/25 SP of 650 articles = 27/25× 650 = Rs 702 Profit = 702 – 360 = Rs 342 Profit % = 342/360× 100 = 95%
Which of the following converts the reciprocating motion of the piston into rotary motion of the flywheel?
Enzymes are by nature:
Trichoderma viride, a bioagent to control some diseases in crop plants, acts as:
The incorrect combination of nutrient and deficiency symptom is
Which of the following part of stomach is called “True stomach”?
The cross elasticity of demand between two products is infinite, in case of:
The International Union for the Protection of New Varieties of Plants (UPOV) is an intergovernmental organization with headquarters in
Which was the very initial act in India that provides the protection from adulteration/contamination of food that may lead to the health risk of consume...
Name the enzyme which is used to cut DNA at specific sites to bind with desired DNA end to make recombinant DNA in the process of genetic engineering
Kissan Call Center (KCC) was started in India in the year
