Step 1: Start with the fraction 65/1000.

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

65 ÷ 1000 = 0.065

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

0.065 × 100 = 6.5%

Final Answer: 65/1000 as a percentage is 6.5%.