20,8÷(12 - 11,36) - 8 : 12,5 + 4,7-5,2=​

1. 20.8 - (12 - 11.36) = 20.8 - 0.64 = 20.16

2. 8 / 12.5 = 0.64

3. 4.7 - 5.2 = -0.5

Now, let's put everything together:

20.16 - 0.64 + (-0.5) = 19.52

So, the result of the expression is approximately 19.52.