Question

Помогите с номером 18

Answer 1

1)

7/15<1

11/9>1

13/13=1

2)

1>4/7

1=24/24

1<12/8

3)16/16=1

17/3>1

1>3/17

4)8/6>2/3

4/11>1/4

1/2<6/6