A and B can do a piece of work in 12 days and 24days. Both starts the work together for some time, but B leaves the job 6 days before the work is completed. Find the time in which work is finished.
A and B can do a piece of work in 12 days and 24days. Both starts the work together for some time, but B leaves the job 6 days before the work is completed. Find the time in which work is finished.
A). 10 days
B). 12 days
C). 14 days
D).
5 days
1 answers
Answered by
Guest on
2021-07-09 14:26:37 | Votes
1 |
# 12 days
A & B completes the work in 12*24/12+24 = 12*24/36 = 8 days
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