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secondary 4 | E Maths
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5 men took 12 days to complete a task, 7 hours per day. How many hours per day would 6 men take if they are to complete the task in 7 days?
Date Posted: 4 years ago
Views: 227
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Since 5 men require 84hrs to complete the job,
1 men will require 420hrs to complete the job and 6 men will require only 70 hrs to complete the job. 70hrs for 7 days so 10hrs per day.
1 men will require 420hrs to complete the job and 6 men will require only 70 hrs to complete the job. 70hrs for 7 days so 10hrs per day.
Date Posted:
4 years ago
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