Warning: implode(): Invalid arguments passed in /www/wwwroot/jobquiz.info/mdiscuss.php on line 336 Anil can do a work in 12 days. Basheer can do it in 15 days. Chandran can do the same work in 20 days. If they all work together, the number of days need to complete the work is? ?->(Show Answer!)
1. Anil can do a work in 12 days. Basheer can do it in 15 days. Chandran can do the same work in 20 days. If they all work together, the number of days need to complete the work is?