Question

3 supra 9 + 1 supra 2 + 5 supra 6

Answer 1

Răspuns:

3/9+1/2+5/6=1/9 amplificam cu 2

2/2 amplificam cu 9

5/6 amplificam cu 3

2/18+18/18+15/18=2+18+15/18=35/18

Answer 2

Explicație pas cu pas:

3/9 + 1/2 + 5/6= 1/3+1/2+5/6= 2/6+3/6+5/6= 10/6= 5/3