19990401
2-2 Special Functions
kk
kk
k Calculations Using Variables
Example Operation Display
193.2aav(A)w 193.2
193.2 " 23 = 8.4 av(A)/23w 8.4
193.2 " 28 = 6.9 av(A)/28w 6.9
kk
kk
k Memory
uVariables
This calculator comes with 28 variables as standard. You can use variables to store values
you want to use inside of calculations. Variables are identified by single-letter names, which
are made up of the 26 letters of the alphabet, plus r and
!
. The maximum size of values that
you can assign to variables is 15 digits for the mantissa and 2 digits for the exponent.
u To assign a value to a variable
[value] a [variable name] w
Example To assign 123 to variable A
Abcdaav(A)w
Example To add 456 to variable A and store the result in variable B
Aav(A)+efgaa
l(B)w
2-2-1
Special Functions
# Variable contents are retained even when
you turn power off.
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