Shusheel and suhas can do a piece of work in 20 days and 30 days respectively.In how many days can they complete the work together?
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0
Answer:
50 is the answer 20+30 =50 is the answer
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1
Answer:
susheel one day work =1/20
Suhas one day work=. 1/30
together one days work 1/20+1/30= 50/600=1/12.
in 12 days they can complete the work together
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