Total number sectors = 8
Number of green sectors = 5
Probability (P) = \(\frac{Number\,of\,favorable\,outcomes}{Total\,number\,of\,outcomes}\)
Probability of getting a green sector P(green)
= \(\frac{Number\,of\,green\,sector}{Total\,number\,of\,sector}\) = \(\frac{5}{8}\)