To convert 7/81 to a percentage using the ALEKS calculator, follow these steps:
1. Type 7/81 into the calculator.
2. Press the "Enter" key.
3. Multiply the result by 100 to convert it to a percentage.
4. Round the result to the nearest tenth of a percent.
The ALEKS calculator shows that 7/81 is equal to 8.6%, rounded to the nearest tenth of a percent. Therefore, 7/81 as a percentage is 8.6%.