How do convert 25Kg of sand to 1m3?

To convert 25 kg of sand to cubic meters (m³), you need to know the density of the sand, which typically ranges from 1,400 to 1,600 kg/m³. Assuming an average density of 1,500 kg/m³, you can use the formula: volume (m³) = mass (kg) / density (kg/m³). Therefore, 25 kg of sand is approximately 0.0167 m³ (25 kg / 1,500 kg/m³).