Question

1. A and B working together can do a piece of work in 6 days, B alone could do it in 8 days.
Supposing B works at it for 5 days, in how many days A alone could finish the remaining
work?
a) 9 days
b) 8 days
c) 6 days
d) 12 days​

Answer 1

A alone could finish the work in 8 days