If A takes 10 days doing a job and B takes 20 days doing the same job. Given that
they work alternately, one after the other, in how much time will the job be
completed?
Answers
Answered by
1
Answer:
in 30 days
Step-by-step explanation:
in a month...............
Answered by
0
Step-by-step explanation:
30 days they taken to get completed the job.
Mark me as brainlist
Similar questions