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scrie fractii folosind numerele 2,5,8,9

Răspuns :

2/5 8/9 5/2 9/8 2/8 2/9 5/8 5/9 9/2 9/5 9/9 2/2 5/5 8/8
2- 2/2; 2/5; 2/8; 2/9
5- 5/2; 5/5; 5/8; 5/9
8- 8/2; 8/5; 8/8; 8/9
9- 9/2; 9/5; 9/8; 9/9