A roll of wrapping paper measures 25 inches * 405 in the boxes being wrapped are 16 in * 14 inches * 6 in how many complete boxes can be wrapped with one roll of wrapping paper
The total area of the roll of wrapping paper is 25 inches * 405 inches = <<25*405=10125>>10125 square inches.
The total surface area of one box is (2 * 16 inches * 14 inches) + (2 * 14 inches * 6 inches) + (2 * 16 inches * 6 inches) = <<(2*16*14)+(2*14*6)+(2*16*6)=904>>904 square inches.
The number of complete boxes that can be wrapped with one roll of wrapping paper is 10125 square inches / 904 square inches/box = <<10125/904=11.19734>>11 boxes. Answer: \boxed{11}.