Step 1: Start with the fraction 35/80.

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

35 ÷ 80 = 0.4375

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

0.4375 × 100 = 43.75%

Final Answer: 35/80 as a percentage is 43.75%.