fx-82MS      fx-82TL      fx-9860GII      TI-83

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MODE

On a Casio calculator you can change the default settings

Pressing this key more than once displays additional setup screens.

 

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Calculation mode

COMP  1	SD 2	REG 3

 1  COMP  Basic arithmetic calculations    (Default setting)

 2  SD    Standard deviation

 3  REG   Regression calculations

 

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Angle unit

Deg 1	Rad 2	Gra 3		(90° = π/2 radians = 100 grads)

 1  Deg  Degrees    (Default setting)

 2  Rad  Radians

 3  Gra  Grads

 

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Number formats

Fix 1	Sci 2	Norm 3

1  Fix   Number of decimal places
	Fix 0∼9?  0  till  9
2  Sci   Number of significant digits
	Sci 0∼9?  0  till  9
3  Norm  Exponential display format
	Norm 1∼2?  1  Norm 1 With Norm 1, exponential notation is automatically used for integer values with more than 10 digits and decimal values with more than two decimal places.    (Default setting)  2  Norm 2 With Norm 2, exponential notation is automatically used for integer values with more than 10 digits and decimal values with more than nine decimal places.

 

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Display setup

DISP 1

 1  DISP  Display format

Fraction display format

ab/c	d/c
1	2

1  ab/c  Mixed fraction    (Default setting)
	The value  is a mixed fraction.
2  d/c   Improper fraction
	The value  is an improper fraction. An error occurs if you try to input a mixed fraction while the d/c display format is selected.

Decimal separator

	Dot	Comma
	1	2

 1  Dot    Dot decimal point, comma separator    (Default setting)
 2  Comma  Comma decimal point. period separator

 

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