To open and use the Calculator

From the Home screen, tap the Apps icon (in the QuickTap bar) > the Apps tab (if necessary) > Tools folder > Calculator .

Basic calculator

Scientific calculator

Tap the calculator keys to enter numbers and arithmetic operators on the calculator’s display, just like you would use a normal calculator.

Tap the Delete Key to delete the last number or operator you entered.

Tap the Clear Key to clear the calculator’s display.

Tap anywhere within the calculator’s display to place the cursor within the calculation.

Touch and hold the calculator’s display to open a Context menu where you can copy what you’ve entered to use it in other apps. The context menu can include: CUT, COPY, PASTE, and the Menu icon (SHARE and CLIP TRAY).

To open the Scientific calculator, tap the Menu icon (at the upper-right corner of the screen), then tap Scientific calculator. To return to the Basic calculator, tap the Menu icon (at the upper-right corner of the screen), then tap Basic calculator.

Tap the Menu icon (at the upper-right corner of the screen) > Calculation history to view your previous calculations. You can tap an entry to calculate it again or edit it.

Tap the Menu icon (at the top right of the screen) > QSlide to use the Calculator in a QSlide window.