Problem: An ordinary clock in a factory is running slow so that the minute hand passes the hour hand at the usual dial positions ( 12 o'clock, etc.) but only every minutes. At time and onehalf for overtime, the extra pay to which a per hour worker should be entitled after working a normal hour day by that slow running clock, is
Answer Choices:
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Solution:
hours by the slow clock minutes hours by the slow clock . Overtime of min . @ per hr. or cents per min . gives .