Owner's manual

  (←)

Using S-D Transformation

You can use S-D transformation to transform a value between

its decimal (D) form and its standard (S) form (fraction,

π).

Formats Supported for S-D Transformation

S-D transformation can be used to transform a displayed

decimal calculation result to one of the forms described below.

Performing S-D transformation again converts back to the

original decimal value.

Note: When you transform from decimal form to standard

form, the calculator automatically decides the standard form

to use. You cannot specify the standard form.

Fraction: The current fraction format setting determines whether the

result is an improper fraction or mixed fraction.

The following are the

forms that are supported. This is true

only in the case of Math format. n

(n is an integer).

(depending on fraction format setting).

Transformation to a fractional π form is limited to inverse

trigonometric function result and values that are normally

expressed in radians.

After obtaining a calculation result in  form, you can convert

it to decimal form by pressing the  key. When the original

calculation result is in decimal form, it cannot be converted

into  form.

Examples of S-D Transformation

Note that S-D transformation can take some time to perform.

Example: Fraction

→ Decimal



    

Each press of the  key toggles between the two forms.



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