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MEMORY OPERATION
This example is used to illustrate the various memory features. You
buy 5 ot Item A tor 50.25 each end 6 of Item 8 for 50.75 each.
You return for credit 2 of hem Cat SO.15 each.
CHANGE SIGN
Example:
S:J- 3
) =
-5
ENTRY
DlSPLAY
ENTRY
DISPLAY
5
5
I8l
5
.25
0.25
El
1.25
I'iB3
1.25
6
G
119
6
.75
0.75
El
4.5
I'iB3
4.5
DIVISION
Example:
6+
2=
3,8+
2=4
ENTRY
DISPLAV
COMMENT,S
G
G
ttl
6
Sets Oivide Mode
2
~
EI
3
Set, Auto·Constant
8
8
§
4
CHAIN OPERATIONS
E)Camp'e~
{6 ... 4)$2 - 8 ""
2.4
6
6
EJ
G
4
4
o
10
6+4
2
2
8
20
{6+412
8
8
ttl
12
(6+
4) 2 - 8
5
5
B
2.4
Result
REGISTER EXCHANGE
Example:
2
~5
3:"
3
2
2
B
2
3
3
ttl
5
2+3
15
15
g;;j
5
Exchanges X and Y Regi,ters
B
3
5
00
00
3
ffEJ
ttl
15
B
5
5
25
3
-3
-75
15
-5
COMMENTS
Sets Multiply Mode
5'
5'
x
(-3)
Negative Indicator Goes Out
Negative Indicator lights
COMMENTS
Cost of Item A
Memorv Indican" lights
Cost of Item B
Add, Cost of ltom B to Item A
in Memory
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