(Sp) 5. Ordinea descrescatoare a numerelor 1/2 , 6/3 , -5/5 , 4/5
) 6/3 >7/2 557-4/7
b) 7/2 > 6/3 > -4/7 >-535
C) 6/3>-4/7>7/2>-515
d) 6/3 >7/2 >-47 >-5/5)