question on time and work topic

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A,B and C are assigned a piece of work which they can complete by working together in 15 days. their efficiencies(measured in terms of rate of doing work) are in the ratio of 1:2:3. After 1/3rd of the work is completed,one of them has to be withdr...
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@tusharmittal5 ask your queries over the thread mentioned below...

http://www.pagalguy.com/forums/quantitative-ability-and-di/official-quant-thread-c-t-88456/p-3611604?page=1322

@visionIIM-ACL saar plz close this thread..



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A,B and C are assigned a piece of work which they can complete by working together in 15 days. their efficiencies(measured in terms of rate of doing work) are in the ratio of 1:2:3. After 1/3rd of the work is completed,one of them has to be withdrawn due to budget constraint. Their wages per day are in the ratio of 3:5:6.The number of days in which the remaining two persons can complrte the work (at optimal cost) is.....

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