LG LGVS890 - Manual (Page 162)

160 Tools
Enter numbers and arithmetic operators on the Basic panel.
Drag the Basic panel to the left to open the Advanced panel, then
drag to the right to go back to the Basic panel.
When a calculation is displayed, you can touch and hold the
Calculator’s display to open a Context menu where you can copy (or
cut) what you’ve entered to use it in other tools that you access.
Tap the Clear Key to delete the last number or operator you
entered. Touch and hold the Clear Key to delete all of the entered
information.
NOTE Once a calculation is completed, the Clear Key changes from that deletes
individual digits to which clears the displayed calculation.
Tap the History Key to view your calculator history. You can
tap an entry to automatically reenter it on the display to recalculate it,
or edit it.
Tap (or press) the Menu Key to open an Options menu to clear
your calculation(s) history or change panels between Advanced and
Basic.
Tap the QSlide icon in the upper left corner to display the calculator
panel using QSlide.
Using the Calculator in QSlide
The QSlide feature displays the calculator panel in a moveable window in
the foreground while allowing you to access other phone features in the
background.
Tap in the upper right corner to close QSlide.
Tap the QSlide icon in the upper left corner to return to the
Calculator application.
Drag the bottom right corner to resize the Calculator QSlide panel.
Touch and hold the title bar to move it to another position on the
screen.