1 . Mr. X can do a job in 8 days and his son can do it in 12 days. How many days will it take to complete the job if they work togethsr?
- A. 5
- B. 24/5
- C. 10
- D. none of these
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1 . Mr. X can do a job in 8 days and his son can do it in 12 days. How many days will it take to complete the job if they work togethsr?
View Answer | Discuss in Forum | Workspace | Report |