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A can do a piece of work in 20days,which B can do in 12 days,in 9 days B does 3/4th of the work.how many days will A take to finish remaining work??
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- B does 3/4th of the work in 9 days ....remaining work is 1/4th......now A only do the work ..
A done 1/20th work in 1 days ...
1/4 work done by A by = 20/4 =5 days.. - 11 years agoHelpfull: Yes(28) No(1)
- A in 1 day =1/20th of work
remaining work is 1/4
so (1/20)*x=1/4
==>5 days for remaining work - 11 years agoHelpfull: Yes(7) No(4)
- A WILL FINISH THE REMAINING WORK IN (1-3/4)*20=1/4*20=5 DAY
- 11 years agoHelpfull: Yes(3) No(0)
- 5 days..coz 1/4 work is left
- 11 years agoHelpfull: Yes(0) No(0)
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