Răspuns :
12/28 = 6/14 = 3/7 = 15/35
125/15 = 25/3 = 50/6= 75/9
23/8 = 46/16 = 69/24 = 92/32
1/3= 2/6 =3/9=4/12
125/15 = 25/3 = 50/6= 75/9
23/8 = 46/16 = 69/24 = 92/32
1/3= 2/6 =3/9=4/12