Open Calculator.

  1. Enter the first number of the calculation. To add a decimal point, press #.

  2. Select a function on the right-hand side of the display and press the scroll key. You can also press * 1 to 4 times to add, subtract, multiply, or divide. Calculations are made in the order in which you enter them.

  3. Enter the next number of the calculation.

  4. Select any remaining operators and enter numbers.

  5. To execute the calculation, scroll to = and press the scroll key.

Tip:

The result of the calculation remains in the editor field and can be used as the first number of a new calculation.

Select Options and from the following:

The available options may vary.