Casio fc-83GT CW User Manual page 23

* Pressing ( ) instead of after inputting a calculation will display
the calculation result in decimal form.
Calc Settings > Fraction Result
◆
Mixed Fraction; Improp Fraction
Specifies either mixed fraction or improper fraction for display of fractions
in calculation results.
Calc Settings > Decimal Mark
◆
Dot ; Comma
Specifies whether to display a dot or a comma for the calculation result
decimal mark. A dot is always displayed during input. 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 (;).
Calc Settings > Digit Separator
◆
On ; Off
Specifies whether or not a separator character should be used in
calculation results.
System Settings > Contrast
See "Adjusting Display Contrast" (page 13).
System Settings > Auto Power Off
◆
10 Min. ; 60 Min.
Specify the amount of time until Auto Power Off is triggered.
System Settings > MultiLine Font
◆
Normal Font ; Small Font
Specifies the display font size when LineI/LineO or LineI/DecimalO is
selected for Input/Output. Up to four lines can be displayed while Normal
Font is selected, and up to six lines can be displayed with Small Font.
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