8 men can complete a piece of work in 3 days . in how many days will 4 men do it
Answers
Answered by
1
Step-by-step explanation:
8 men working for 9 hours a day can complete a piece of work in 20 days
8 men working for 1 hour a day can complete the work in (20 x 9) days (Less hours, More days)
1 man working for 1 hour a day can complete the work in (20 x 9 x 8) days (Less men, more days)
1 man working for 10 hours a day can complete the work in (
10
20×9×8
) days
7 men working for 10 hours a day can complete the work in (
7×10
20×9×8
) days =
7
144
days = 20
7
4
days
Answered by
2
Answer:
love is the attraction between two
and true friendship is the attraction two minds
Step-by-step explanation:
hope you now understand
or give me your number I will explain
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