A can do 75% of a job in 9 days and B can do half of the job in 8 days. If they work on it together, then in how many days can they do half of the job? - Study24x7
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3608 followers study24x7 02 Sep 2020 12:42 PM study24x7 study24x7

A can do 75% of a job in 9 days and B can do half of the job in 8 days. If they work on it together, then in how many days can they do half of the job?

A

40/7

B

24/7

C

7/2

D

9/2

SSC Banking Railways
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