SOLUTION: X can do 20% of a work in a day, Y can do 35% of the same work in a day and X, Y, Z together can do 50%of the same work in a day. how much percent of work can be done by Z in a day
Algebra.Com
Question 1069406: X can do 20% of a work in a day, Y can do 35% of the same work in a day and X, Y, Z together can do 50%of the same work in a day. how much percent of work can be done by Z in a day
Answer by ikleyn(52814) (Show Source): You can put this solution on YOUR website!
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Your data/question is incorrect: such situation is impossible.
It is possible only if Z destroys 5% of the work per day.
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