Ram does a work in 40 days and Shyam does same work in 60 days. If efficiency of Mohan is 20% less than the combined efficiency of Ram and Shyam together then working alone Mohan will complete the whole work in how many days?
5 1049 6065acd08f9c3e661b540de2
Q:
Ram does a work in 40 days and Shyam does same work in 60 days. If efficiency of Mohan is 20% less than the combined efficiency of Ram and Shyam together then working alone Mohan will complete the whole work in how many days?
- 132 daysfalse
- 227.5 daysfalse
- 324 daysfalse
- 430 daystrue
- Show Answer
- Workspace
- Discuss