Question

A andB working together complete a job in five days if they work twice as effectively as he actually did and B world have suicide today as he actually did the work would be completed in four days how many days would it take to do this work alone

Answer 1

Answer:

Two workers A & B working together completed a job in 5 days. If A worked twice as efficiently as he actually did & B worked 1/3 as efficiently as he actually did, the work would have been completed in 3 days. When could A alone complete the work