Compute the number of units in ending inventory

[The following information applies to the questions displayed below] Warnerwoods Company uses a perpetual inventory system. It entered into the following purchases and sales transactions for March. its Acquired at 100 units$58.60 per unit 400 units$55.00 per unit Mar. 1 Beginning inventory Mar. 5 Purchase Mar. 9 Sales Mar. 18 Purchase Mar. 25 Purchase Mar. 29 Sales 420 units $85.09 per unit 120 units $60.00 per unit 280 units $62.00 per unit 160 units8 $95.00 per unit 580 units Totals 820 units 2. Compute the number of units in ending inventory units nding inventory