If 10 men can complete a work in 16 days by doing the work 8 hours daily. Find the number of days to complete the 15/4 times of the same work by 15 men doing 10 hours daily?
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Answered by
3
Total work =(10×16×8)
Now,15/4 of work=15/4×10×16×8
No. Of days taken
=total work/(no. Of men×capacity of each men)
=32×15×10/(15×10)=32 days .
Hope it helps
Now,15/4 of work=15/4×10×16×8
No. Of days taken
=total work/(no. Of men×capacity of each men)
=32×15×10/(15×10)=32 days .
Hope it helps
Answered by
1
1 denotes first case and 2 denotes second case
(Total work done by men) 1 =10*16*8
=1280
(work have to done) 2 = 15/4*1280
= 4800
(work done by men)=15*10*x ( let the x be total no of days)
4800=15*10*x
4800/(15*10)=x
32=x
so,no. of days take by 15 men to complete 15/4 work done by 10 men
is 32 days.
(Total work done by men) 1 =10*16*8
=1280
(work have to done) 2 = 15/4*1280
= 4800
(work done by men)=15*10*x ( let the x be total no of days)
4800=15*10*x
4800/(15*10)=x
32=x
so,no. of days take by 15 men to complete 15/4 work done by 10 men
is 32 days.
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