8 甲公司生產單一產品並使用實際成本制度。其成本資訊如下:生產量 100,000 單位,銷售量 80,000 單位,單位售價$20,機器小時 50,000,直接材料$80,000,直接人工$240,000,變動製造費用$40,000,固定製造費用$200,000,變動銷售費用$48,000,固定銷售費用$20,000,假設沒有期初存貨,試問下列何者正確?
(A)相較於歸納成本法(absorption costing),採用變動成本法(variable costing)所計算的單位成本與淨利都較低
(B)相較於歸納成本法(absorption costing),採用變動成本法(variable costing)所計算的單位成本與淨利都較高
(C)相較於歸納成本法(absorption costing),採用變動成本法(variable costing)所計算的單位成本較低且淨利較高
(D)相較於歸納成本法(absorption costing),採用變動成本法(variable costing)所計算的單位成本較高且淨利較低
統計: A(42), B(2), C(6), D(17), E(0) #1407051
詳解 (共 1 筆)
歸納法下
sales:$20 * 80,000 = $1,600,000
-manufacturing cost:$(80,000+240,000+40,000+200,000)= (560,000)
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gross margin: $1,040,000
- selling expenses:$(48,000+20,000)= (68,000)
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profit before adjustment: $972,000
+production volume variance:($200,000 / 100,000) * (100,000-80,000)= 40,000
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adjusted profit: $1,012,000
unit cost:$560,000 / 100,000 = $5.6
變動法下
sales:$20 * 80,000 = $1,600,000
-variable cost:$(80,000+240,000+40,000+48,000)= (360,000)
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contribution margin: $1,192,000
- fixed cost:$(200,000+20,000)= (220,000)
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operating income: $972,000
unit cost:$(80,000+240,000+40,000) / 100,000 = $3.6