Question
Michael's colour printer takes 16 minute to print one large photograph. Michael set the colour printer to print 30 such large photographs continuously. What is the latest time Michael must start printing so that the photographs are printed by 5.15 p.m?
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Michael's colour printer takes 16 minute to print one large photograph. Michael set the colour printer to print 30 such large photographs continuously. What is the latest time Michael must start printing so that the photographs are printed by 5.15 p.m?