P and Q can complete a work in 16 days , Q and R together can do in 24 days. while R and P together complete work in 10 days. If they work together in how many days work will finished?
1
536/49
2
440/37
3
480/49
4
368/56
P and Q can complete a work in 16 days , Q and R together can do in 24 days. while R and P together complete work in 10 days. If they work together in how many days work will finished?