You need to know the weight of 1 cub. yard of rock.
0.619 cubic yards.
1 cubic meter is 1.308 cubic yards.
440,740.741 cubic yards.
There are approximately 1.30795 cubic yards in a cubic meter.
There are 27 cubic feet in a cubic yard. So, if you have a yard of granite, you would have 27 cubic feet of granite.
11 cubic yards
That is approximately 16.741 cubic yards
I was not aware that granite decomposed! A yard is sometimes used, in the building trade, as an abbreviation for cubic yard. 1435 sq ft * 3 inches = 1435/9 * 3/36 = 13.29 cubic yards, approx.
One ton of granite is equivalent to approximately 36 cubic feet.
40 cubic feet = 1.481 cubic yards.
2,000 cubic feet = 74.07 cubic yards.
199.9 cubic feet = 7.404 cubic yards.