This app will calculate the basic ratios from the data provided by comparative balance sheets and the corresponding income statement. Using data from a homework problem, you input the basic balance sheet and income statement values. The app then calculates the current ratio, the quick (acid-test) ratio, accounts receivable turnover, inventory turnover, gross margin percentage, debt-to-equity, return on assets, and return on equity. If you input EPS, dividends per share, and market price per share, the app will also provide the dividend yield and the PE ratio.