Calculate the gross margin and net profit of the company 'X' where sales Tk. 60,000, cost of goods sold Tk. 39,000, salaries Tk. 9,300, rent Tk. 3,000 and supplies Tk. 3,500.

AIBB 6th AIBB — Marketing and Branding in Financial Services (MBFS) - 2025 ফিন্যান্স ও ব্যাংকিং 2025