GMAT Question of the Day: GMAT Work Problems

5 painters, each working at the same rate, together can paint a certain fence in 25 days.  By what percent must the rate of each painter increase so that they can complete the job in ten days?

A.  125%

B.  150%

C.  200%

D.  250%

E.  275%


Answer: B

GMAT Work and Rate

Here are another bunch of cooperative work and rate questions to practice on:

Work and Rate 1

Work and Rate 2

Work and Rate 3

Work and Rate 4

Work and Rate 5

For more distance, work, and rate examples you can also check out our GMAT Question of the Day page


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