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Inventory Valuation

MM075y ago
A business has budgeted to produce 20,000 units and sell 18,000 units of its single product. The budgeted information per unit is as follows: Direct materials (2 kg @ $7.50) so $15 Direct labour (3 hrs @ $4) so $12 Sales $54 Opening inventory of finished goods is 2.000 units. Opening inventory of raw material is 4,000 kg whilst closing inventory of raw materials is expected to be 5,000 kg. Question: The total material purchases are: (A) $307,500 (B) 292,500 (C) $60,000 (D) $285,000 The answer is 'A'. Please highlight my mistake Why we are not doing like this: Material Usage = 18000 units *2 kg = 36000 kg Material usage + closing raw material - opening raw material = material purchases 36000+5000-4000= 37000. 37000*7.5= 277500
kengarrettkengarrettTutor5y ago#1
Material used depends on units made, nothing else. Therefore material used = 20,000 x 15 = $300,000 in addition to usage, material also increased by 1,000 kg between opening and closing stocks so another 1,000 had to be bought for 7,500. Total purchases = 300,000 (for usage) + 7,500 (stock increase) = 307,500
MM075y ago#2
Thank you sir. You really cleared my concept.