Deepak and Shivam together can finish a task in T T T days. The ratio of their efficiencies is 5 : 6 5:6 5 : 6 . Deepak starts the work alone and afte...
Question
Deepak and Shivam together can finish a task in days. The ratio of their efficiencies is . Deepak starts the work alone and after $11$ days, Shivam joins him. Together, they complete the remaining work in $31$ days. Find the value of .