Step 1: Start with the fraction 78/48.

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

78 ÷ 48 = 1.625

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

1.625 × 100 = 162.5%

Final Answer: 78/48 as a percentage is 162.5%.