Question

the chance the arrow lands on red is 8.5% 12.5% 10% 16%

Explanation:

Step1: Count total equal sections

Total sections = 8

Step2: Count red sections

Red sections = 1

Step3: Calculate probability

Probability = $\frac{\text{Red sections}}{\text{Total sections}} = \frac{1}{8} = 0.125$

Step4: Convert to percentage

Percentage = $0.125 \times 100\% = 12.5\%$

Answer:

12.5%