To convert 9 1/000 into a decimal and percent, follow these steps:
1. **Understand the Fraction**: The fraction 1/000 is equivalent to 0.001 in decimal form.
2. **Convert the Mixed Number to Decimal**: Add the whole number 9 to the decimal form of the fraction. So, 9 + 0.001 = 9.001.
3. **Convert the Decimal to Percent**: To convert the decimal 9.001 to a percent, multiply by 100. So, 9.001 × 100 = 900.1%.
Therefore, 9 1/000 as a decimal is 9.001 and as a percent is 900.1%.