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| | New Zealand Mathematical Olympiad Committee Sample Combinatorics Problems by Ross Atkins 1. How many odd positive integers are less than 7000, and are not a multiple of 5 nor 7? 2. Consider a region formed by removing twAdd to Reading ListSource URL: www.mathsolympiad.org.nzDownload Document from Source Website File Size: 45,04 KBShare Document on Facebook
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