te rogggggg day coroanaaaaaaaa

Răspuns:
imi dai coroana?
Explicație pas cu pas:
4/9+11/9=15/9
4/9+13/9=17/9
4/9+17/9=21/9
4/9+23/9=27/9
4/9+21/9=25/9
4/9+32/9=36/9