Răspuns :
1 / 3 = o treime
2 / 6 = 1/3 ( linia de fractie o scriu asa : / )
3/9 = 1 / 3
4/12 = 1 / 3
5/ 15 = 1 / 3
2 / 6 = 1/3 ( linia de fractie o scriu asa : / )
3/9 = 1 / 3
4/12 = 1 / 3
5/ 15 = 1 / 3