প্রশ্ন ও উত্তর
Barkat/Murad bought equal numbers of 20-paisa and 30-paisa stamps. If the total cost of the stamps was Tk.10.00, what was the total number of stamps bought?
গণিত Equation and Inequality 07 Oct, 2020
প্রশ্ন Barkat/Murad bought equal numbers of 20-paisa and 30-paisa stamps. If the total cost of the stamps was Tk.10.00, what was the total number of stamps bought?
সঠিক উত্তর
40
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