3feet6inches+8feet2inches+4inches+2feet5inches

Question

3feet6inches +8feet2inches +4inches +2feet5inches 

Answer 1

That's a total of 13 feet, 17 inches.

 

But since there are 12 inches in a foot, 17 inches is also 1 foot, 5 inches.

 

So that means that the answer is 14 feet, 5 inches.