Final answer:
To calculate the volume of grain that could fill a silo, the volume of a cylinder formula (V = πr²h) is used, with π approximated as 22/7. The question doesn't provide the silo's dimensions, so the volume can't be calculated without knowing the radius and height.
Step-by-step explanation:
To calculate the volume of grain that could completely fill the silo, we need to first identify the shape of the silo and then apply the appropriate formula for volume. The problem does not provide a specific shape for the silo, but typically silos are cylindrical. Assuming a cylindrical shape, the formula for the volume of a cylinder is V = πr²h, where V is the volume, r is the radius, and h is the height.
The question does not provide the necessary dimensions (radius and height) to calculate the volume of the silo. Therefore, without additional information such as the radius of the base and the height of the silo, we cannot perform the calculation to determine the volume of the grain that could fill the silo.
If the dimensions were provided, we would use 22/7 for π as instructed, square the radius, multiply by the height, and round to the nearest whole number to find the volume in cubic units.