a)a) 1/8 = 1/83/4 = 6/8
б)7/9 = 28/364/3 = 16/12
в)5/16 = 5/165/4 = 20/16
a)1/2 = 2/41/3 = 4/12
б)2/5 = 8/203/4 = 15/20
в)1/2 = 6/123/7 = 4/12
a)
a) 1/8 = 1/8
3/4 = 6/8
б)
7/9 = 28/36
4/3 = 16/12
в)
5/16 = 5/16
5/4 = 20/16
a)
1/2 = 2/4
1/3 = 4/12
б)
2/5 = 8/20
3/4 = 15/20
в)
1/2 = 6/12
3/7 = 4/12