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標題:
F.1 math
發問:
500 bottles of wine for $18000.He than all at $50 (a) the total profit that he made. (b) the profit %,correct to the nearest integer
最佳解答:
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(a) the required profit: $(50*500-18000) = $(25000-18000) =$7000 (b) the required %: 7000/18000 * 100%=(38+8/9)%=39%(the nearest integer)
其他解答:
a.) Total Profit = $50*500 - $18000 = $25000 - $18000 = $7000 b.) Profit % = (Total Profit / Cost) * 100% = $7000 / $18000 * 100% = 7/18*100% = 38.88% = 39% correct to the nearnest integer8081B933AEEFE995
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