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AUTOMATIC 5/4 ROUNDOFF IN
+
(ADD MODE) SETTING
In all multiplication and division operations the last digit displayed is increased by one if
the following digit would have been five or greater.
Example:
12.75 x 2.3575
=
30.058125
Instructions:
Decimal at
+
Depress
~
SEQUENTIAL CALCULATION
Multiplication and division calculations are performed on the Model 30 as you would
write them. For greater accuracy intermediate results are always carried to maximum
capacity.
Example:
10 -;- 6 x 7
=
11.67
Enter
12.75
2.3575
Depress
Display
12.75
I
30.06
I
I nstructio ns:
Decimal at F
Depress
~
Enter
10
6
7
Depress
Display
I
10.
I
I
1.6666666
I
I
11.666666
I
9
L:
---------------~------------'--
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