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14
Changing “15 ÷ 3 =” into “25 ÷ 13 =”
Procedure Key operation Display
15 ÷ 3 =
s
15
8
3
=
15©3=
500
Enter the playback
function.
y
15©3
Switch to overwrite
mode.
.
d
15©3
Change “15” to “25”
and move the cur-
sor to “3”.
2
y
y
25©3
Change to insert
mode.
.
d
25©3
Change “3” to “13”
and calculate.
1
=
25©13=
192
Errors
An error will occur if an operation exceeds the calculation
ranges, or if a mathematically illegal operation is attempted.
When an error occurs, pressing
g
or
y
automatically
moves the cursor to the place in the equation/number where the
error occurred. Edit the equation/number or press
s
to clear
the equation. For details, see page 76.
Memory Calculations
This calculator has 11 temporary memories (A-H and X-Z), one
independent memory (M) and one last answer memory (ANS).
It also has various variables for use in fi nancial calculations and
statistical calculations.
Memory use in each mode for memory calculations
NORMAL
STAT
Mode
: Available : Unavailable
×
M
A-H,
X-Z
ANS
TVM
variables
Listed financial
variables
Statistical
variables
×
×
×
×
*
1
*
2
*
3