I would like to know the answer to the calculation question and two written questions? many thanks

Accounting for Decision Makers 133N1 Week Eight Test Name: Style Limited (Adapted from Dyson p 245. 10.9) 2018 2017 2018 2017 000 000 E 000 000 000 000 f 000 000 lnoome Statement Statement of Financial Position Sales [all credit) 1,900 1,500 FixedAssets may} 420 535 Cost of Goods Sold Current Assets Opening stock 1m] 80 Inventory 25:] 100 Purchases (all credit) 1,400 995 Trade debtors 850 375 1,500 1,075 Ban k 25 Less closing stock 2m] 100 1,10 500 1,300 975 Less : Current Liabilities Gross Prot 600 525 Bank overdraft 10 7 Expenses 495 420 Trade creditors 20:] SD Net profit 105 105 210 80 890 420 Total Assets less Current liabilities 1,310 1,105 Long Term Liabilities Bank loan 100 Capital and reserves Ordinary share capital 900 900 Retained profit 310 205 Long Term liabilities 8: Equity 1,310 1,105 Required: (a) Calculate the following accounting ratios for the two years 201.8 and 2017 respectively: Protability ratios Liquidity and solvency ratios 1. Gross profit margin 5. Current ratio 2. Net profit margin 7. Acid test ratio Efficiency ratios Returns 3. Inventory turnover period 8. Return on capital employed 4. Receivables settlement period 9. Return on shareholders funds 5. Payable settlement period [4 marks] (bl Comment on: i) the company's performance for the year to 30 June 2018 ii) the limitations of ratio analysis