final answer - 353635 please solve step by step to arrive at this answer

11. A Ltd. sells goods in the domestic mark b. Export at 3 months credit, selling price c. Materials used, suppliers extend 2m10% below the home price R.S.50,000 d. Wages paid, half month in arrears Rs. 360,000 credit Rs.450,000 e. Manufacturing expenses, paid one month in 5. Depreciation on fixed assets Rs.60,000 8. Administrative expenses, paid one month in arrears Rs. 120,000 br Sales promotion expenses, payable quarterly in advance Rs,60,000. The company keeps one month stock of raw materials as well as finished product and believes keeping Rs.100,000 available to it. Assuming 15\% safety margin, ascertain the working capita requirement of the company