Выполните устно деление, запишите результаты. 1 : 1/3 = 4/5 : 2 = 4/7 : 2/7 = 5 : 5/6 = 7/8 : 7 = 1/2 : 3/8 = 2 : 2/9

1 : 1/3 = 3 4/5 : 2 = 2/5 4/7 : 2/7 = 25 : 5/6 = 6 7/8 : 7 = 1/8 1/2 : 3/8 =4/32 : 2/9 = 9 12/5 : 6 = 2/5 3/10 : 10/3 = 9/100100 : 1/10 = 1000 3/10 : 10 = 3/100 1/2 : 1/2 = 1