40 bags of anything that weigh 50 lbs each is one ton. A ton is 2000 lbs, so divide 2000 by 50.
You need10.8/(the number of cubic feet of sand in each bag) bags.
1 ton = 2000 pounds 2000/60 = 33.3 bags of 60 pounds to make 1 ton
To convert the weight of the sand into a volume and find out how much you need you would need to know the density of the sand as the more dense it is the less sand there will be in a 50lb bag and the more bags you would then need to fill the yard
You need to mention how deep you want the sand to be
Your patio is (8x8)/6in = 10.66 cubic foot. The sand comes in 50 lb bags that cover 0.5 cubic foot so you will need 21.33 bags (round up to 22 or down to 21)
19.5
You need10.8/(the number of cubic feet of sand in each bag) bags.
1 ton = 2000 pounds 2000/60 = 33.3 bags of 60 pounds to make 1 ton
You will need about 7 25kg bags of cement.
You need to know how deep you want the sand.
800 brick how many cemant do i need to build a wall
I need one and a haft yards of sand. If the bags hold 2 cu feet how many bags do I need
To convert the weight of the sand into a volume and find out how much you need you would need to know the density of the sand as the more dense it is the less sand there will be in a 50lb bag and the more bags you would then need to fill the yard
100
The answer will depend on how big (or small) the bags of sand are!
it is 100 bags of sand/ballast
You need to mention how deep you want the sand to be