15/20 = 3/4
8/10 = 4/5
14/49 = 2/7
4/12 = 1/3
10/40 = 1/4
Пошаговое объяснение:
15/20=3/4
8\10 =4/5
14/49=2/7
8/12=2/3
18/27=2/3
4/12 =1/3
10/40=1/4
15/20 = 3/4
8/10 = 4/5
14/49 = 2/7
4/12 = 1/3
10/40 = 1/4
Пошаговое объяснение:
15/20=3/4
8\10 =4/5
14/49=2/7
8/12=2/3
18/27=2/3
4/12 =1/3
10/40=1/4