Hey guys,
Can anyone show me how to go about solving this work problem? Thanks!!!
GMATPrep - Work
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i go with 3NDLadyzman wrote:Hey guys,
Can anyone show me how to go about solving this work problem? Thanks!!!
total work done by 6 machine in 12 days is 6*12 = 72
to complete the same amount of work
let the additional machines be X
(6+x) *8 = 72
X = 3
hope that helps...
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