This video teaches you the very very important questions of time. Following question have been solved. Watch the video to know the solution.
Piyush has done 1/3 rd of a job in 30 days, Sanjeev completes the rest of the job in 60 days. In how many days can they together do the job?
A and B can do a piece of work in 15 days. B and C can do the same work in 10 days. A and C can do the same in 12 days. Time taken by A, B and C together to do the job is
One man or two women or three boys can do piece of work in 88 days. One man, one woman and one boy will do it in
A and B working separately can do a piece of work in 9 days and 15 days respectively. If they work for a day alternately, with A beginning, then the work will be completed in
Piyush has done 1/3 rd of a job in 30 days, Sanjeev completes the rest of the job in 60 days. In how many days can they together do the job?
A and B can do a piece of work in 15 days. B and C can do the same work in 10 days. A and C can do the same in 12 days. Time taken by A, B and C together to do the job is
One man or two women or three boys can do piece of work in 88 days. One man, one woman and one boy will do it in
A and B working separately can do a piece of work in 9 days and 15 days respectively. If they work for a day alternately, with A beginning, then the work will be completed in
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