Respuesta :

Answer:1.27,2.83,3.73.

Step-by-step explanation: 1.27 becuase when you add and subtract

1. 9/10
2. 25/50
3. 9/18 = 1/2
4. 8/12 = 4/6 = 2/3
5. 88/54 = 1 34/54
6. 26/24 = 1 2/24 = 1 1/12
7. 14/80 = 7/40
8. 3/6 = 1/2