A and b finish work 30 days if yhey work together .Theyworked together for 20days and then left b
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A+B one day work =1/30
A+B twenty day work =20/30
Remaining work = 1-20/30= 10/30
this question is incomplete pls correct it
A+B twenty day work =20/30
Remaining work = 1-20/30= 10/30
this question is incomplete pls correct it
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