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All of the members of our spray-painting team paint at the same speed. if 8 team members can paint a certain wall in 36 minutes, then how many minutes would it take 18 of our team members to paint the same wall?

 Mar 28, 2020
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If it took 8 persons, each working 36 minutes, to paint a wall,

then it took a grand total of  8 x 36  =  288 minutes.

 

If it takes a total of 288 minutes, and you have 18 persons,

divided equally, each person would work  288 / 18  =  16 minutes.

 Mar 28, 2020

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