Question

Alwin and Boby can finish the work in 4 days and 6 days respectively. If they are working together

for 1 day and Alwin has left the work, in how many days the remaining work will be completed by

Boby alone?​

Answer 1

Alwin work = 4 days , boby work 6 days

if there working together for 1 day

remaining days = 4 days of Alwin + 6 days of boby = 4+6 = 12 -1 = 11

the remaining work will be completed by 11 days