First I find cubic feet.
30x48 divided by 3 for 4 inches thick. 480 cubic feet
27 cubic feet make a cubic yard.
480 divided by 27=17.8
I'd order 18 yards but also tell the ready mix company what I was doing so I wouldn't waste money.
You need to specify the slab's width and the length as well.
Yes or in yards
20 i think
9 yards x 27 yards = 243 square yards.
15 x 10 = 150 square yards
3.5 to 4 yards, depending to some extent on where you live and building codes. 6" uniform thickness would require around 3.5 yards.
You need to specify the slab's width and the length as well.
You could use yards to measure a building, but it is more common to do it in feet or in metres.
You need to specify the slab's width and the length as well.
yards and miles i doubt the building is over 2 miles high but if it is use miles. if not, yards
10 yards
Yards.
10 yards.
Yards? 12
The Empire State building's height is 1,250 feet (381 meters) or 416.67 yards.
The term "yards" of concrete means cubic yards.
1,338,762 yards