An artisan bakery prepared a total batch of dough weighing pounds. In the morning, the baker used of the total dough to make loaves of bread. In the afternoon, the baker used of the remaining dough to make pastries. How many pounds of dough from the initial batch were left unused at the end of the day?
- A
- B
- Cevap
- D
- E
Cevap
The weight of the dough left unused at the end of the day is pounds.
First, calculate the dough used in the morning: of pounds is pounds. The remaining dough is pounds. Next, of pounds is pounds used for pastries. Subtracting this from pounds gives pounds remaining unused.
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Anahtar Kavram
Multistep calculation involving fractional parts of a whole followed by percentage parts of a remainder.
Tahmini Süre:1m 30s