Algebra, Geometry, International Mathematical Olympiads, Math contests, Puzzles, Brainteasers, Number Theory, Combinatorics, Logic, Paradox
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Algebra, Geometry, International Mathematical Olympiads, Math contests, Puzzles, Brainteasers, Number Theory, Combinatorics, Logic, Paradox
434:14=31+19=50+288=338:26=13-4=9*83=747-253=494
ΑπάντησηΔιαγραφή494:13=38+11=49-34=25*7=175*5=875