Question
Jeremy's colour printer takes 45 minute to print one large photograph. Jeremy set the colour printer to print 10 such large photographs continuously. What is the latest time Jeremy must start printing so that the photographs are printed by 4.20 p.m?
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Jeremy's colour printer takes 45 minute to print one large photograph. Jeremy set the colour printer to print 10 such large photographs continuously. What is the latest time Jeremy must start printing so that the photographs are printed by 4.20 p.m?