Casio fx-115ES PLUS Quick Start Manual page 3

To calculate and solve basic expressions, press
To make any changes to the calculator settings, press qw(SETUP).
Inputting a Fraction & Converting to Decimal Form:
1. To solve , press
a7$8$+qa2$3$11=.
2. To view the solution as a decimal, press n.
Note: press n again to see the entire decimal answer. Pressing
once more will display the fraction solution again.
To Find the Remainder of a Division Problem:
1. To find the remainder of 7 divided by 5, press
7Qa5=.
fx-115ES PLUS 2nd Edition Quick Start Guide
COMP MODE
w1
to enter COMP mode.
3