Basic Math Operations; Adding And Subtracting Strings Of Dimensions; Multiplying Dimensions - Calculated Industries 4325 Pocket Reference Manual

Construction master advanced feet-inch-fraction calculator
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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
sign (=).
3
A.
3
B.
3
C.
3
D.
This feature also makes the calculator
simple to use for dimensional applications:
Adding and Subtracting Strings of
Dimensions
Add the following measurements:
• 6 Feet 2-1/2 Inches
• 11 Feet 5-1/4 Inches
• 18.25 Inches
Then subtract 2-1/8 Inches.
KEYSTROKES
6 f 2 i 1 / 2 +
1 1 f 5 i 1 / 4 +
1 8 • 2 5 i =
- 2 i 1 / 8 = 18

Multiplying Dimensions

Multiply 5 Feet 3 Inches by 11 Feet 6-1/2
Inches:
KEYSTROKES
5 f 3 i x 1 1 f
6 i 1 / 2 =
P
+
-
x
÷
R
OCKET
EFERENCE
2
=
2
=
2
=
2
=
60.59375
G
5.
1.
6.
1.5
19
FEET
11-7/8
FEET
SQ FEET
— 13
UIDE
DISPLAY
2
INCH
INCH
DISPLAY

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Heavycalc pro 4325

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