Depends on the size and number of the wheelbarrows you are using. As you have not told us this we can not provide a more detailed answer. Please try and make your question precise and clear if you want us to answer.
If a wheelbarrow weighs 30 kilograms when full of sand and it weighs 12 kilograms empty how much sand is moved if the wheelbarrow was filled and emptied five times?
It all depends on the capacity of the barrow and the moisture content of the sand. If one wheelbarrow holds 200lbs (90kg) of dry sand, 24 would amount to 2160 kgs
It depends on the size of the wheelbarrow
210
290kg
290
60
3
90 kgs
While inconsistent his average 1.0 made his result quite accurate
One pound is about 0.453 kg
175 kg is 386 pounds.
1.54 kg.
That question cannot be answered, because you ask for a length or distance unit in yards and than for weight in metric tonnes. Length and weight does not go together. Sand is so very different as a naturally occurring granular material of finely divided rock and mineral particles. Sand particles range in from 0.0625, or 1⁄16 mm to 2 millimeters in diameter. An individual particle in this range size is termed a sand grain. The next smaller size class is silt, that are particles smaller than 0.0625 mm and down to 0.004 mm in diameter. The specific weight, also known as the unit weight, is the weight per unit volume of a material. The density of the material, mass per unit volume, is measured in kg/m3. You have to know many more parameters. Is the sand wet or dry. What is the weight of the water in it? Even if you meant "cubic" yards, the calculation of a weight cannot work. The question: "How many cubic yards of pure water make a metric tonne?" is easy to answer.
10
That depends on the sand. Choose one of these densities: Sand, wet - 1920 kg/m³ Sand, wet, packed - 2080 kg/m³ Sand, dry - 1600 kg/m³ Sand, loose - 1440 kg/m³ Sand, rammed - 1680 kg/m³ Sand, water filled - 1920 kg/m³ Now put it into the following formula: kilograms of sand / density = cubic meters of sand
46
Sand, wet - 1920 kg/m³ Sand, wet, packed - 2080 kg/m³ Sand, dry - 1600 kg/m³ Sand, loose - 1440 kg/m³ Sand, rammed - 1680 kg/m³ Sand, water filled - 1920 kg/m³
7 cups approx.
kg means "kilogram", and kilo means 1000.
11/2
53 kg is equal to about 117 pounds.
One million.
7000 grams
A general formula:mass (kg) = density (kg/m3) × volume (m3)weight at sea level (lbs) = mass (kg) × 2.20462262Volume:5 UK gallons = 0.02273045 m3Densities, approximate:loose dry sand ≈ 1442 kg/m3dry sand ≈ 1602 kg/m3wet sand ≈ 1922 kg/m3quartz sand ≈ 1201 kg/m3Choose the appropriate volume and density for your application and apply the general formula.m = d × vw = m × 2.20462262For 5 UK dry gallons of loose dry sand, you get:1442 kg/m3 × 0.0227 m3 ≈ 32.78 kg32.78 kg × 2.20462 ≈ 72.3 lbs
30kg is 66.14 lbs