Basic Math Operations; Adding Or Subtracting Dimensions - Calculated Industries ULTRA MEASURE MASTER 8025 Pocket Reference Manual

BASIC MATH OPERATIONS

Your calculator uses standard chaining
logic which simply means that you enter
your first value, the operator (+, –, x,
÷), the second value and then the equals
key (=).
3
A.
3
B.
3
C.
3
D.
This feature also makes the calculator sim-
ple to use for dimensional math.

Adding or Subtracting Dimensions

Examples:
KEYSTROKES
1. Add 7 Feet 3-1/2 Inches to 11 Feet 4
Inches:
7 f 3 i 1 / 2 +
1 1 f 4 i = 18
2. Add 25 psf to 12 psi:
2 5 Ç d + 1 2 Ç l =
3. Add 14 Gallons to 52 Liters:
1 4 g + 5 2 L =
4. Subtract 450 Acres from 5 Square km:
5 K K – 4 5 0 Ç 5 =
5. Subtract 32 mm from 8 Centimeters:
8 c – 3 2 M =
P
+
–
x
÷
R
OCKET EFERENCE
2 =
2 =
2 =
2 =
G
5.
1.
6.
1.5
7-1/2
FEET
PSF 1753.
GAL 27.73695
3.178915
— 15
UIDE
DISPLAY
INCH
SQ kM
4.8
CM