Question
PSLE
A copier started printing posters at 9.45 a.m. on Monday at the rate of 900 posters per hour. After every 10 hours of printing, it was stopped for an hour. How many posters were printed by 14.45 a.m. the next day?
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PSLE
A copier started printing posters at 9.45 a.m. on Monday at the rate of 900 posters per hour. After every 10 hours of printing, it was stopped for an hour. How many posters were printed by 14.45 a.m. the next day?