Page 12 - MODULEGEOMETRICSOLIDS_Neat

Estimating the volumes of cuboids

Estimate the volume of this cuboid.

1 row = 4 cubes

3 rows

1 cm

2 layers

1 cm
1 cm

There are 3 rows and each row has 4 cubes on the top
layer. So, it has 3 x 4 = 12 cubes.

Since there are 2 layers, the total number of cubes is
12 x 2 = 24 cubes.