প্রশ্ন ও উত্তর
The selling price of 15 items equals the cost of 20 items. What is the percentage profit earned by the saller?
গণিত লাভ-ক্ষতি 05 Oct, 2018
প্রশ্ন The selling price of 15 items equals the cost of 20 items. What is the percentage profit earned by the saller?
সঠিক উত্তর
33.33%
মন্তব্য
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