Question
A bakery produced 12000 items, of which 30% were cakes
and the remaining were pastries. If 90% of the cakes produced and 60% of the pastries produced were sold, find the total number of items sold.Solution
ATQ,
Number of cakes produced = 12000 X 0.30 = 3600
Number of cakes sold = 3600 X 0.90 = 3240
Number of pastries produced = 12000 - 3600 = 8400
Number of pastries sold = 8400 X 0.60 = 5040
So, total number of items sold = 3240 + 5040 = 8280
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