Calculating Percentages; Memory Operation - Calculated Industries Tradesman Calc 4400 Pocket Reference Manual

CALCULATING pERCENTAGES

The
%
a given percent of a number or for
working add-on, discount or division
percentage calculations. It can be
used with any type of number, in any
dimension (Feet, Inch, millimeter,
etc.) and any type of convention (non-
dimensioned, linear, square or cubic).
Find 18% of 50 square feet:
KeYsTrOKe
OO
50ff*18%
Take 20% from 17 Feet 6 Inches:
17f6i
-20%

MEMoRy opERATIoN

Whenever the
displayed value will be added to the
Memory. Other Memory functions:
FUNCTION
Add to Memory
Subtract from Memory
Recall total in Memory
Display/Clear Memory
Clear Memory and replace
with displayed value
key can be used for finding
M
14
key is pressed, the
disPlaY
9.
sQ FeeT
0
FeeT inCh
KeYsTrOKe
M
gM
rM
rr
SM
0.