You hold a small investment in Baker plc, a listed company that manufactures components for the telecom industry. You have obtained their annual report and are trying to calculate some key financial ratios that you had studied in your university program. This information is given below:

2015 2015 5m" revenue 25!]I 225 cost of sales 90 selling and distribution expenses 25 administration expenses 12 taxation 30 profit for the year after tax 53 total equity number of ordinary shares share price