QUESTION FOUR [25] Extracts of the financial statements of DLT Limited are provided below: Extract from the statement of Comprehensive Income for the year ended 31 December Extracts from the Statement of Financial Position as at 31 December 17 Required: Calculate the following ratios: (Where applicable, round off answers to two decimal places) 4.1 Operating profit turnover (3) 4.2 Current ratio (4) 4.3 Acid test ratio (4) 4.4 Interest cover (4) 4.5 Return on assets (4) 4.6 Earnings per share (3) 4.7 Return on equity (3)