Question

2/3+1/5=
3/4+1/10=
5/8+ 3/10=
2/7+1/3=
1/6+1/8=
5/8-1/3=
2/3-3/10=
11/12-3/8=
3/4-2/7=
1/2+1/7=
2/9+3/7=
8/9-2/7=
​

Answer 1

Ответ:

3/5

4/10

8/10

3/7

2/8

4/8

1/10

8/12

1/7

2/7

5/9

6/9