Calculated Industries 4019 - Manual (Page 16)

P
OCKET
R
EFERENCE
G
UIDE
— 12
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.
KEYSTROKE DISPLAY
o o
0.
6 E 2 I 1 / 2 +
6
FEET
2-1/2
INCH
1 1 E 5 I 1 / 4 +
17
FEET
7-3/4
INCH
1 8 • 2 5 I =
19
FEET
2
INCH
– 2 I 1 / 8 = 18
FEET
11-7/8
INCH
Multiplying Dimensions
What is the perimeter of a room with
three walls which measure 15 Feet
3-3/4 Inches each?
KEYSTROKE DISPLAY
3 x 1 5 E 3 I 3 / 4 =
45
FEET
11-1/4
INCH
Multiply 5 Feet 3 Inches by 11 Feet
6-1/2 Inches:
KEYSTROKE DISPLAY
5 E 3 I x 1 1 E
6 I 1 / 2 =
60.59375
SQ FEET
EXAMPLES