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Four painters can paint a room in 6 hours. How long will it take three painters to paint the same room?

A. 4 hours
B. 5 hours
C. 8 hours
D. 9 hours

User MiffTheFox
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1 Answer

4 votes

Final answer:

It will take 8 hours for three painters to paint the same room.

Step-by-step explanation:

To determine how long it will take three painters to paint the same room, we can use the concept of man-hours. If four painters can paint a room in 6 hours, then they will take a total of 4 x 6 = 24 man-hours to complete the job. Since there are three painters now, we divide the total man-hours by the number of painters. So, it will take 24 / 3 = 8 hours for three painters to paint the same room.

User Ravindra Shekhawat
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