Question

Пример ответа: 3/7+4/9=55/63.

1/2+3/8=
2/7+5/14=
3/5+4/15=
1/8+3/16=
2/9+5/18=

17/33-5/22=
27/76-0=
9/20+5/8=
2/7+13/28=
5/13-14/39=​

Answer 1

1/2+3/8= 4/8+3/8= 7/8

2/7+5/14=4/14+5/14=9/14

3/5+4/15= 9/15+4/15=13/15

1/8+3/16= 2/16+3/16=5/16

17/33-5/22= 19/66

27/76-0= 27/76

9/20+5/8= 1 3/40

2/7+13/28= 3/4

5/13-14/39= 1/39