7
• Math format causes fractions, irrational numbers, and 
other expressions to display as they are written on paper. 
• Linear format causes fractions and other expressions to 
display in a single line. 
  
 
Specifying the Default Angle Unit
90° =   radians = 100 grads
Specifying the Number of Display Digits
Calculation Result Display Examples
• Fix: The number 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 = 14.286 (Fix3)
        14.29 (Fix2) 
• Sci: The value you specify (from 0 to 10) controls the 
number of significant digits for displayed calculation 
results. Calculation results are rounded off the specified 
digit before being displayed.
To specify this as the default 
angle unit:
Perform this key operation:
Degrees
 
 
 (Deg)
Radians
 
 
 (Rad)
Grads
 
 
 (Gra) 
To specify this: Perform this key operation:
Number of Decimal Places
 
 
 (Fix) 
 - 
Number of Significant Digits
 
 
 (Sci) 
 - 
Exponential Display Range
 
 
 (Norm) 
 (Norm1) 
or 
 (Norm2)