Выполните деление дробей: 1/3:3= 5/7:10= 10/11:5=

Question

Выполните деление дробей:
1/3:3=
5/7:10=
10/11:5=

Answer 1

1/3 : 3 = 1/3 * 1/3 = 1/9,
5/7 : 10 = 5/7 * 1/10 = 1/14,
10/11 : 5 = 10/11 * 1/5 = 2/11