108 inches.
111
There is 12 inches in one foot, and 3 feet in one yard. Therefore, there is 36 inches in one yard, then you would have 108 inches in three yards.
If there are 12 inches in a foot and 3 feet in a yard then 12*3*3=108 inches.108.Three yards is 108 inches (12 inches = 1 foot, 3 feet = 1 yard).
3 yards=108 inches