please solve it quickly

You want to purchase OLYMPIC stock at BDT 60 from your broker using as little of your own money as possible. If initial margin is 0.5 and you have BDT 32000 to invest, how many shares can you buy? what are the maximum number of shares you can buy? The Starks Income Fund's average daily total assets were $160 million for the year just completed. Its stock purchases for the year were $20 million, while its sales were $16 million. What was its turnover