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Example: To convert 2.255 to sexagesimal
2.255
w
$
$
Calculation History and Replay
Calculation history maintains a record of each calculation you perform, including the
expressions you input and calculation results. You can use calculation history in the COMP,
CMPLX, and BASE Modes.
k
Accessing Calculation History
The
`
symbol in the upper right corner of the display indicates that there is data stored in
calculation history. To view the data in calculation history, press
f
. Each press of
f
will
scroll upwards (back) one calculation, displaying both the calculation expression and its
result.
Example:
1+1
w
2+2
w
3+3
w
f
f
While scrolling through calculation history records, the
$
symbol will appear on the display,
which indicates that there are records below (newer than) the current one. When this
symbol is turned on, press
c
to scroll downwards (forward) through calculation history
records.
Important!
• Calculation history records are all cleared whenever you press
p
, when you change to a
different calculation mode, and whenever you perform any reset operation.
• Calculation history capacity is limited. Whenever you perform a new calculation while
calculation history is full, the oldest record in calculation history is deleted automatically to
make room for the new one.
2255 2255
2
˚
15
˚
18 2
˚
15
˚
18
22552255
3
+
3
6
3
+
3
6
2
+
2
4
2
+
2
4
1
+
1
2
1
+
1
2