Question

8/9 - 5/27
3/4 - 1/6
Прошу,помогите!

Answer 1

8/9 - 5/27=24/27-5/27=19/27
3/4 - 1/6=9/12-2/12=7/12

Answer 2

8/9-5/27=24-5/27=19/27
3/4-1/6=7/12