120. Three men can complete a pieceof work in 6 days. Two days afterth – InterviewSolution

1.	120. Three men can complete a pieceof work in 6 days. Two days afterthey started the work, 3 more menjoined them. How many days willthey take to complete the remain-ing work?(A) 1 day (B) 2 days(C) 3 days (D) 4 days
Answer» 6 man together perform d work in 1 day is = 1/6+1/6= 2/6 parts3 man 1 day work 1/63 man 2 days work 2/6Remaining (1-2/6)=2/3 parts2/6 parts completed in 1 day2/3 parts wil b completed in = 2 days

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