Step 1: Start with the fraction 4/15.

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

4 ÷ 15 = 0.2667

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

0.2667 × 100 = 26.67%

Final Answer: 4/15 as a percentage is 26.67%.