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A can do 12 of a work in 5 days. B can do 35 of the same work in 9 days and C can do 23 of that work in 8 days. In how many days can three of them together do the work? |
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Answer» A can do 12 of a work in 5 days. B can do 35 of the same work in 9 days and C can do 23 of that work in 8 days. In how many days can three of them together do the work? |
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