•The input values or the most recent calculation result will be automatically stored into Answer Memory whenever
you press | , | , | , | followed by a memory | |
variables, or just recall a memory variable by | . | ||||
•You can recall and use the latest stored Answer Memory
by pressing 
.
!Answer Memory is not updated as an error operation had been performed. Answer memory contents can be
maintained even if pressing 
, changing the calculation mode, or turning off the calculator.
Fraction Operations
The Calculator support Fraction Calculation and the conversions between Fraction, Decimal point, Mixed fraction and Improper fraction. (Example #7)
•Result will be displayed in decimal format automatically whenever the total digits of a fractional value (integer + numerator + denominator + separator marks) exceeds 10.
•As a fraction calculation is mixed with decimal value, the result will be displayed by decimal format.
!You can specify the fraction calculation result (when the result greater than one) display format by either mixed fraction or improper fraction.
Simply press 
[Disp] 
, then press the
corresponding setting you need:
a b/c | : Mixed fraction |
d/c | : Improper fraction |
Percentage Calculations (Example #8)
Degree-Minutes-Seconds Calculations
You can use degrees (hours), minutes and seconds key to perform a sexagesimal
12