Question
A retailer bought a luxury pen after getting a discount
of 30% on the marked price. He sold the luxury pen to a customer for Rs 4536 and earned a profit of 20% on his cost price. What was the initial marked price of the luxury pen?Solution
Selling price of luxury pen = Rs 4536 CP of luxury pen= 4536 x 100/120 = Rs 3780 MP of luxury pen= 3780 x 100/70 = Rs 5400
Which is the largest fruit producing district in Bihar?
The term ‘Green Revolution’ was coined by ?
Which Sustainable Development Goal (SDG) focuses on "Life on land"?
Which of the following crop enriches the nitrogen content of the soil?
Milch breeds are mainly rared for milk , An example of a milch breed of cattle is:
Tea leaves become yellow due to
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Match List I with List II
Choose the correct answ...
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Which of the following dispersion measure is least affected by extreme values?