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The bakers at healthy bakery can make 320 bagels in 10 hours. How many bagels can they make in 15 hours? What was the rate per hour?

User Eddy Freeman
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2 Answers

18 votes
18 votes

Answer:

480 bagels

Explanation:

320 bagels in 10 hours.

⇒ 320 bagels = 10 hours

Divide 10 both sides to find the rate per hour:

⇒ 320/10 bagels = 10/10 hours

32 bagels = 1 hours

Multiply 15 both sides to find the number of bagels in 15 hours

⇒ 32 bagels = 1 hours

⇒ 32 x 15 bagels = 1 x 15 hours

480 bagels = 15 hours

User Rakeem
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11 votes
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\qquad\qquad\huge\underline{{\sf Answer}}♨

Let's use Unitary method ~


\qquad \sf  \dashrightarrow \:10 \:hr = 320 \: bagels


\qquad \sf  \dashrightarrow \: 1\: hr = (320 / 10) \: bagels


\qquad \sf  \dashrightarrow \:1 \: hr = 32 \: bagels

So, the rate per hour is 32 bagels ~


\qquad \sf  \dashrightarrow \:15 \: hr = (15 * 32) \: bagels


\qquad \sf  \dashrightarrow \:15 \: hr = 480\: bagels

So, they can prepare 480 bagels in 15 hours

User Belle Solutions
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