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Math Challenges
Score Title Author Solvers Age Votes Difficulty Education Fun Forums
3 Flow Over Astronomy by anto 382 14y 197d 41Challenge Votes 4.34 5.29 5.46 Questions
2 Prime Factory by ch0wch0w 7603 14y 298d 559Challenge Votes 1.98 2.80 3.36 Questions
3 hi by Gizmore 2000 14y 298d 145Challenge Votes 2.41 3.30 3.51 Questions
2 Training: Math Pyramid by Gizmore 1827 12y 53d 139Challenge Votes 4.10 4.14 5.32 Questions
2 Training: Checksums by gizmore 25 163d 4h 10Challenge Votes 2.00 1.00 3.00 Questions
6 Babbage and Coldplay by ludde 44 11y 125d 12Challenge Votes 6.00 6.17 7.42 Questions