MATH SITE
Saturday, February 6, 2021
hard problem 17(Responding video) (A curious fact about semicircles)
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hard problem 27(Find the required angle)
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Exercise . 1. a) If profit is P% and cost price is C.P. What will be the selling price ? b) If loss is L% and cost price is C.P. What...
WHICH METHOD IS EASY AND QUITE INTERESTING
A shopkeeper purchased an electric fan for Rs. 1560 and sold it at 5% profit. Find his actual profit and selling price of the fan.
