This document discusses various types of financial ratios used to analyze the financial statements of a business unit. It defines ratio analysis as comparing two components of a balance sheet, profit and loss statement, or trading account to understand trends. The main types of ratios covered are:
1) Profitability ratios like gross profit margin and net profit margin, which indicate earnings levels.
2) Return ratios like return on assets and return on equity, which measure earnings power and returns to investors.
3) Liquidity ratios like current ratio and quick ratio, which analyze a company's ability to meet short-term obligations.
4) Turnover ratios which relate trading figures to balance sheet items to understand stock holding periods