working 5 hrs daily the worker people take 12 day to plough a field of 30 ropanees How many hrs a day should they take to plough 60 ropanees in 18 day
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Answer:
6 2/3 days
Step-by-step explanation:
working 5 hrs daily the worker people take 12 day to plough a field of 30 ropanees
we know,
men*hrs*days=work
5*12=30 ----(1)
How many hrs a day should they take to plough 60 ropanees in 18 day
x hr*18=60 ----(2)
Eq (1) divided by (2)
(5*12)/x*18=30/60
x=6 2/3 days
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