Question

a man sold a book at a loss of 20% if he had sold the book for rupees 12 more he would have gained 10% find the cost price of the book​

Answer 1

man sold an article at a loss of 20%. If he had sold it for Rs 50 more, he would have gained 5%. What was the cost price of the article?

at 20% loss =80%

5% more gain = 105

so excess gain =105–80= 25

if article sold more 25 than cost price 100

—————————50——————100*50/25= 200

so cost price 200

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Answer 2

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