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Mathematics, 27.08.2020 18:01 osmanysalvador9

A calculator is sold for Rs 230 at a profit of 15%. (i) What is its cost price?
(ii) At what price must it be sold to make a profit of 10%?

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A calculator is sold for Rs 230 at a profit of 15%. (i) What is its cost price?
(ii) At what p...
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