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CALCULATI 1) 1 PE 6 PLUS 1 PE 8 PLUS 3 PE 24 EGAL 2) 2 PE 7 PLUS 1 PE 3 PLUS 5 PE 2 EGAL

Răspuns :

1) c.m.m.m.c.=24
1/6+1/8+3/24=4/24+3/24+3/24=10/24=5/12

2)c.m.m.m.c=42
2/7+1/3+5/2=12/42+14/42+105/42=131/42=3intrgi5/42