Calculated Industries 8015 - Manual (Page 24)

Percent Calculations
The percent key [%] can be used to find
a percentage of a number or for work-
ing add-on, discount or division per-
centage calculations.
355 [x] 15 [%] 53.25
250 [+] 6.5 [%] 266.25
25 [–] 5 [%] 23.75
100 [÷] 50 [%] 200.
Memory Operation
The Ultra Measure Master has ten stor-
age registers (0 through 9). Memory 0
is a cumulative memory which operates
similar to a standard
[M+] key, while the
other memories are used for storage
only. A value can be stored in any for-
mat, but attempts to add mixed con-
ventions will result in an error (the
value in memory will not be revised).
Memory 0 will keep its value until it is
revised (as shown below), or the cal-
culator is shut off. Memories
[1] through
[9] will keep their values even when
the calculator is shut off. Keystrokes for
operation are as follows:
24 – Ultra Measure Master ®
8015UG-E-B 7/31/03 3:43 PM Page 24