Answer:
Langer Company
Direct Materials Purchases Budget
For July, August and September
July August September Total
Units to be produced 3500 4400 4900 12800
Direct materials per unit (ounces) 15 15 15 15
Production needs 52500 66000 73500 192000
Desired ending inventory (ounces) 19800 22050 28350 28350
Total needs 72300 88050 101850 220350
Less: Beginning inventory 15750 19800 22050 15750
Direct materials to be purchased (ounces) 56550 68250 79800 204600
Cost per ounce $0.08 $0.08 $0.08 $0.08
Total purchase cost $4,524 $5,460 $6,384 $16,368