Pound Inch (abbreviations: lb.in, or lb in, or pound.inch): is the moment of force in pound times the distance between reference and application points in inch.
Pound Foot (abbreviations: lb.ft, or lb ft, or pound.foot): is the moment of force in pound times the distance between reference and application points in foot.
How to Convert Pound Inches to Pound Feet
Example: How many pound feet are equivalent to 39.3 pound inches?
As;
1 pound inches = 0.083333333333333 pound feet
39.3 pound inches = Y pound feet
Assuming Y is the answer, and by criss-cross principle;
Y equals 39.3 times 0.083333333333333 over 1
(i.e.) Y = 39.3 * 0.083333333333333 / 1 = 3.275 pound feet
Answer is: 3.275 pound feet are equivalent to 39.3 pound inches.
Practice Question: Convert the following units into lb.ft:
N.B.: After working out the answer to each of the next questions, click adjacent button to see the correct answer.
( i ) 50.38 lb.in
( ii ) 81.11 lb.in
( iii ) 89.21 lb.in
