Answer the question please

Javeria company's is a manufacturing company and produced kids' toys, dresses and other baby necessary products. The company has 100 units at the cost of 2.25 AED at July 1, 2017 to be considered as a beginning inventory. The company also purchased additional inventory units during the month of July. On July 10 company purchased 450 units at per unit cost of 2.50 AED and finally on July 22, purchased additional 350 units at the cost of 2.70 AED. A physical inventory on July 31 shows 250 units still on hand, as 650 units were sold. Required: Calculate the value of ending inventory and cost of goods sold if the company uses LIFO and FIFO inventory costing and a periodic inventory system. B I WNH