The baker earn $ 3,960 for selling the cake, and spend $ 3,484 on candlesticks.
To find out how much money the butcher spent on cakes (the pastry chef's profit) and how much the pastry chef spent on candles, it is necessary to carry out the following operations:
Divide the butcher's money ($ 4,500) by 100 and multiply it by 88.
Then we performed the same operation, replacing the $ 4,500 with $ 3,960 to find out how much the baker spent on candles.
Finally, to find out how much the candlestick maker spent on building materials for his house, we performed the same operation, replacing the $ 3,960 with $ 3,484.
$ 3,484 / 100 × 88 = $ 3,065
According to the above, it can be inferred that The baker earn $ 3,960 for selling the cak, and spend $ 3,484 on candlesticks.
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