Addition/Subtraction - Victor 1800 Series General Operating Instructions

Addition /subtraction
Addition/subtraction - automatic repeat
4
Example:
123
123
-456
789.2561
.0039
579.26
ENTER
123
456
789.2561
.0039
Individual totals and summary totals
Example:
3.2 5.7
5.5 9.8
8.7
+
15.5 = 24.2
ENTER
3.2
5.5
5.7
9.8
TOUC H
TOUCH
DISPLAY
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DISPLAY ACCUMULATE
MEMORY