Step 1: Start with the fraction 8/9.

Step 2: To convert a fraction into a percentage, divide the numerator by the denominator.

8 ÷ 9 = 0.8889

Step 3: Multiply the result by 100 to get the percentage.

0.8889 × 100 = 88.89%

Final Answer: 8/9 as a percentage is 88.89%.