Međunarodna matematička olimpijada - Shortlist 1972

#TitleTagsSol.QualityDifficulty
1431IMO Shortlist 1972 problem 10
1432IMO Shortlist 1972 problem 20
1433IMO Shortlist 1972 problem 30
1434IMO Shortlist 1972 problem 40
1435IMO Shortlist 1972 problem 50
1436IMO Shortlist 1972 problem 60
1437IMO Shortlist 1972 problem 70
1438IMO Shortlist 1972 problem 81
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1440IMO Shortlist 1972 problem 100
1441IMO Shortlist 1972 problem 110
1442IMO Shortlist 1972 problem 123