Step 1: Start with the fraction 100/83.

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

100 ÷ 83 = 1.2048

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

1.2048 × 100 = 120.48%

Final Answer: 100/83 as a percentage is 120.48%.