# Conﬁguring The Calculator Setup - Casio fx-82EX User Manual

Note: The initial default input/output format setting is MathI/MathO.
Conﬁguring the Calculator Setup
To change the calculator setup
1. Press (SETUP) to display the setup menu.
2. Use  and  to scroll the setup menu, and then input the number
displayed to the left of the item whose setting you want to change.
Items and Available Setting Options
"◆" indicates the initial default setting.
Input/Output MathI/MathO
LineI/DecimalO
formula input and calculation result output.
Angle Unit Degree
radian or gradian as the angle unit for value input and calculation result
display.
Number Format
result.
Fix: The value you specify (from 0 to 9) controls the number of decimal
places for displayed calculation results. Calculation results are rounded off
to the speciﬁed digit before being displayed.
Example: 1007(≈)*
Sci: The value you specify (from 0 to 9) controls the number of
signiﬁcant digits for displayed calculation results. Calculation results are
rounded off to the speciﬁed digit before being displayed.
Example: 17(≈)*
Norm: Displays calculation results in exponential format when they fall
within the ranges below.
Norm 1
Example: 1200(≈)*
* Pressing (≈) instead of  after inputting a calculation will display
the calculation result in decimal form.
Fraction Result ab/c; d/c
improper fraction for display of fractions in calculation results.
Statistics On; Off
(frequency) column in the Statistics Mode Statistics Editor.
Table f(x); f(x),g(x)
the two functions f(x) and g(x) in the Table Mode.
Decimal Mark Dot
a comma for the calculation result decimal mark. A dot is always displayed
during input.
Note: When dot is selected as the decimal mark, the separator for multiple
results is a comma (,). When comma is selected, the separator is a
semicolon (;).
Digit Separator On; Off
character should be used in calculation results.
MultiLine Font Normal Font
font size when LineI/LineO or LineI/DecimalO is selected for Input/Output.
Speciﬁes the format to be used by the calculator for
Speciﬁes the number of digits for display of a calculation
1.4286 × 10
> |x|, |x| ≧ 10
-2
: 10
Speciﬁes whether or not to display a Freq
; Comma
; MathI/DecimalO; LineI/LineO;
14.286 (Fix 3)
-1
(Sci 5)
, Norm 2: 10
10
-3
5 × 10
(Norm 1), 0.005 (Norm 2)
Speciﬁes either mixed fraction or
Speciﬁes whether to use function f(x) only or
Speciﬁes whether to display a dot or
Speciﬁes whether or not a separator
; Small Font
6
Speciﬁes degree,
> |x|, |x| ≧ 10
-9
10
Speciﬁes the display