Step 1: Start with the fraction 19/15.

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

19 ÷ 15 = 1.2667

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

1.2667 × 100 = 126.67%

Final Answer: 19/15 as a percentage is 126.67%.