calculate sales, purchases, gross profit, trade receivables and trade payables and other figures from incomplete information
understand, calculate and explain the importance of the following accounting ratios: Gross margin, Profit margin, Return on capital employed (ROCE), Current ratio, Liquid (acid test) ratio, Rate of inventory turnover (times), Trade receivables turnover (days), Trade payables turnover (days)
explain the relationship of gross profit and profit for the year to the valuation of inventory, rate of inventory turnover, revenue, expenses, and equity