Respuesta :

Answer:1/9

Step-by-step explanation:

2/3=6/9

6/9-5/9=1/9

Answer:

1/9

Step-by-step explanation:

Multiply denominator to 9

2/3

3 * 2 = 6

3 * 3 = 9

6/9 - 5/9 = 1/9

Answer- 1/9

To confirm

5/9 + 1/9 = 6/9