Calculate the volume of a rectangular parallelepiped (in dm3), if its measurements are 12dm long

Calculate the volume of a rectangular parallelepiped (in dm3), if its measurements are 12dm long, 450cm high, 2.5 dm high.

First, let’s draw a rectangular parallelepiped.

Since, according to the condition, the measurements of the parallelepiped are 12 dm 450 cm 2.5 cm, then we denote the length as 12 dm, the width as 450 cm, and the height as 2.5 dm.

We translate 450 cm into dm, this is equal to 45 dm.

Since the volume of a parallelepiped is sought by the formula of the product of length and width and height, the volume of such a parallelepiped is: 45 * 12 * 2.5 = 1350 dm3.