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andrew11 [14]
3 years ago
10

A walli can be built by 6 men working for 8 hours per day in 5 days. How many days will it take 4 men to build if they work only

5 hours per day.
(show your working)
Mathematics
1 answer:
Korvikt [17]3 years ago
3 0

Answer:

A wall can be built by 6 men working 8*5*6=240 hours.

If 4 men works 5 hours a day, they work 20 hours/day.

It will take them 240 hours /20 hours = 12 days

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