Ana: 5/6 × 2/3=10/18=0,..
Nadia: 5/6 : 2/3=5/6 × 3/2=15/12=1,..
deci Nadia obtine fractia mai mare
10/18 <5/6. 15/12>5/6
10/18 < 15/18. 15/12>10/12