{"id":23282,"date":"2014-03-31T02:00:29","date_gmt":"2014-03-31T09:00:29","guid":{"rendered":"https:\/\/gmatclub.com\/blog\/?p=23282"},"modified":"2014-03-21T13:45:24","modified_gmt":"2014-03-21T20:45:24","slug":"gmat-question-of-the-day-march-31-word-problem-and-sentence-correction","status":"publish","type":"post","link":"https:\/\/gmatclub.com\/blog\/gmat-question-of-the-day-march-31-word-problem-and-sentence-correction\/","title":{"rendered":"GMAT Question of the Day (March 31): Word Problem and Sentence Correction"},"content":{"rendered":"

Math (PS)<\/strong><\/p>\n

Machine A can produce 50 components a day while machine B only 40. The monthly maintenance cost for machine A is $1500 while that for machine B is $550. If each component generates an income of $10 what is the least number of days per month that the plant has to work to justify the usage of machine A instead of machine B?<\/p>\n

(A) 6
\n(B) 7
\n(C) 9
\n(D) 10
\n(E) 11<\/p>\n

\nQuestion Discussion & Explanation<\/a>
\nCorrect Answer<\/strong> - D -<\/span> (click and drag your mouse to see the answer)\n<\/div>\n

<\/p>\n

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GMAT Daily Deals<\/div>\n