Math Olympiad Contest Problems for Elementary and Middle Schools: #27 [HD]

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Published on October 31, 2016 1:27:34 AM ● Video Link: https://www.youtube.com/watch?v=JfRniti3nOI

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A chime clock strikes 1 chime at one o’clock, 2 chimes at two o’clock, 3 chimes at three o’clock, and so forth. What is the total number of chimes the clock will strike in a twenty-four-hour period?

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