Question

7/6 + 2/5 =
1/7 + 1/8 =
7/13 + 5/10 =
7/5 - 1/3 =​
8/7 - 9/11 =
11/4 - 1/9 =
xfavor ayúdenme

Answer 1

Respuesta:

1. 7/6 + 2/5= 1 17/30

2. 1/7 +1/8= 15/56

3. 7/13 + 5/10= 1 1/26

4. 7/5 - 1/3= 1 1/15

5. 8/7- 9/11= 25/77

6. 11/4 - 1/9= 2 23/36