Casio fx-50F Manual De Usuario

E-9

The following explains how calculation results are displayed in accordance with the setting 
you specify. 

• From zero to nine decimal places are displayed in accordance with the number of decimal 

places (Fix) you specify.  Calculation results are rounded off to the specifi ed number of 
digits. 

Example:  100 ÷ 7 = 14.286  (Fix = 3)

 

14.29 

(Fix = 2) 

• After you specify the number of signifi cant digits with Sci, calculation results are 

displayed using the specifi ed number of signifi cant digits and 10 to the applicable power.   
Calculation results are rounded off to the specifi ed number of digits. 

Example:  1 ÷ 7 = 1.4286 × 10 

–1

  (Sci = 5)

 

1.429 × 10 

–1

 

(Sci = 4) 

• Selecting Norm1 or Norm2 causes the display to switch to exponential notation whenever 

the result is within the ranges defi ned below. 

Norm1: 10 

–2

 >

 

 ,   

 >  10 

10

Norm2: 10 

–9

 >

 

 ,   

 >  10 

10

Example:  100 ÷ 7 = 14.28571429   (Norm1 or Norm2)

1 ÷ 200 = 5. × 10 

–3

  

(Norm1)

 

0.005  

(Norm2) 

A Specifying the Fraction Display Format 

You can specify either improper fraction or mixed fraction format for display of calculation 
results. 

Mixed Fractions

!,eeb(ab/c)

Improper Fractions

!,eec(d/c)

A Specifying the Complex Number Display Format 

You can specify either rectangular coordinate format or polar coordinate format for complex 
number calculation results. 

Rectangular Coordinates

!,eeeb(

+

 i)

Polar Coordinates

!,eeec(

 ∠

)

A Specifying the Statistical Frequency Setting 

Use the key operations below to turn statistical frequency on or off during SD Mode and 
REG Mode calculations. 

Frequency On

!,ddb(FreqOn)

Frequency Off

!,ddc(FreqOff)