Calculated Industries 4019 - Manual (Page 17)

P
OCKET
R
EFERENCE
G
UIDE
— 13
Dividing Dimensions
Divide 15 Feet 3-3/4 Inches into thirds
(divide by 3):
KEYSTROKE DISPLAY
o o
0.
1 5 E 3 I 3 / 4 ÷ 3 =
5
FEET
1-1/4
INCH
How many 3’ 6” pieces can you cut from
one 25’ board?
KEYSTROKE DISPLAY
o o
0.
2 5 E ÷ 3 E 6 I = 7.142857
(or 7 whole pieces)
Percent Calculations
Add a 10% waste allowance to 2.78
Cubic Yards.
KEYSTROKE DISPLAY
o o
0.
2 • 7 8 Y Y Y + 1 0 %
3.058
CU YD
What is 25% of $1,575?
KEYSTROKE DISPLAY
o o
0.
1 5 7 5 x 2 5 %
393.75