Piyush can do a piece of work in 5 days and soaib can do it in 7 days . how long will they take to finish the job ,if they work together ?
Answers
Answered by
10
Answer:
35/12 days
Step-by-step explanation:
piyush does in 5 days
soaib does in 7 days
together they will do in xy/(x+y) days
therefore no. of days = 7*5/(7+5)
=35/12 days
hope it helps you
Answered by
2
Answer:35/12 days
Step-by-step explanation:pyush one day work=1/5
Soaib one day work=1/7
(Piyush+sohaib) 1 day work=1/5+1/7=12/35
They both finish work in 35/12 days
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