MCQ Practice Mathematics 📖 A dealer had 24 mobile phones. He sold some of them at a profit of Tk.950 each and he sold the rest at a loss of Tk.500 each.... Favorite Practice Add to Book Explanation & Answer Detailed explanations and answers are restricted. Unlock full access by logging in to your account. 🔒 Unlock the detailed explanation and answers Log In / Sign Up PreviousA certain sum of money consists of 30 coins, some of which are 10 paisa coins and the rest are 5 paisa coins. If the total va... NextBabu's income is Tk.1000 more than that of Selim. Their total salary is Tk.x. What is Selim's salary?