QUICK START GUIDE
2
nd
EDITION
fx-115ES PLUS
www.casioeducation.com
Press C to clear out anything typed or the entire
screen.
Press z to input a negative value or variable.
To enter a fraction, press a and enter your
numerator and denominator. The n key toggles your
calculation results between Standard and Decimal
forms.
The w key allows you to choose between the 11
different modes on the calculator. qw(SETUP)
allows you to make changes to the calculator settings.
Use the W key to turn the calculator on, and press
qC(OFF) to power the unit down.
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