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IB exams A clock is started at noon. By 10 minutes past 5, the hour hand has turned through |
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Answer» and turns 360° in 12 hours.In 1 HOUR it moves 30°.In 1 minute it moves 30° / 60 min = 1/2°So in 5 hours 10 MINUTES, 5 * 30° + 10 * 1/2° = 155° |
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