## Opening the Calculator App

Open the Calculator app by tapping the Calculator launcher icon:

## Using the Calculator App

The Calculator app will open with the Calculator User Interface:

- Simply starting entering the digits you wish to calculate
- The top row in the calculation window shows you the answer
- The bottom row in the calculation window shows you the formula you have entered to arrive at the answer in the top row.

- To clear the calculation window select C
- To remove the last entered digit use the back arrow
- To close the calculator select the red X in the top right corner

## Notes

Calculator will float as an overlay above all the other apps and inputs.

Calculator will float only if it has the permission to overlay other apps.