1 cubic metre = 35.3 cu feet so 28 cubic metres = 988.8 cubic feet.
The number of bales that can fit onto a semi will depend on the width and length of the semi's trailer and the overall cubic feet of each bale. A standard semi trailer in North America can be 8 feet to 8 feet 6 inches wide by 13 feet 6 inches high and anywhere from 28 to 53 feet long. Small square hay bales are usually 5.25 to 6 cubic feet. So if multiple the height by width, by length, you'll get the cubic feet of the trailer, you then divide that number by the cubic feet of the hay bales to figure out how many will fit in each size of trailer.
28' x 2' x 2' = 4.15 cubic yards.
28 x 9 x 8 = 2016 cubic feet (2016ft3).
Answer: 5.185 cubic feet
201.6 cubic ft
35 cubic feet
That is approximately 1 cubic ft.
32-in x 28-in x 70-in = 65,720 cubic inches = 36.3 cubic feet (rounded)
28 gallons (UK) = 4.5 cu ft
28 cubic feet (1.037 cubic yard, rounded)
It is exactly 0.5 cubic feet big because cubic feet is a measure of volume.