Intermediate accounting

please help me

1 The following relevant information is extracted from Ajrnan Company's books for the year of 2019 Sales Revenue 1000,000 Sales Returns 50,000 Purchases for the year 600,000 Purchases Returns 60,000 Purchases discounts 10,000 Opening Inventory 200,000 Rate of gross profit on net sales 30% Ajman Company found a large amount of its inventory is damaged and subsequently lost. However, the company identified a part of its inventory with a selling price of 30,000 remained undamaged. Further, some of damaged part with original selling price of 22,500 has a net realizable value of 8000. Required (a) Estimate the Ending inventory without any adjustment for damages. (6 Marks) (b) Estimate the undamaged inventory at cost (2 marks) (c) Calculate the loss of damaged Inventory (2 marks)