POCKET REFERENCE GUIDE — 29
Drop of Sloped Slab
You’re pouring a sloped concrete slab with
a Length of 14 Feet. If the standard drop
or fall is 1/8 Inch per Foot, what is the total
drop or fall? What if the drop is 1/4 Inch
per Foot or .375 Inch per Foot?
KEYSTROKES DISPLAY
1. Clear calculator:
oo 0.
2. Enter total Length of slab:
14fl
LNTH 14
FEET 0 INCH
3. Enter 1/8 Inch drop per Foot and find
amount of drop:
1/8dd
DROP 0 FEET 1-3/4 INCH
4. Enter 1/4 Inch drop per Foot and find
amount of drop:
1/4dd
DROP 0 FEET 3-1/2 INCH
5. Enter .375 Inch drop per Foot and find
amount of drop:
•375idd
DROP 0 FEET 5-1/4 INCH
6. Convert to decimal Inches:
Çi 5.25 INCH
7. Convert to decimal Feet:
Çf 0.4375 FEET
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