A secretary and a trainee are processing a pile of 124 forms. The secr – InterviewSolution

1.	A secretary and a trainee are processing a pile of 124 forms. The secretary processes 15 forms per hour while the trainee processes 7 forms per hour. If the trainee begins working at 9:00 am. and the secretary starts working after 2 hours, then at what time will they finish the pile of forms?
Answer» A secretary and a trainee are processing a pile of 124 forms. The secretary processes 15 forms per hour while the trainee processes 7 forms per hour. If the trainee begins working at 9:00 am. and the secretary starts working after 2 hours, then at what time will they finish the pile of forms?

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