Question

(a) How long is the side of your cube? _________
(b) How many centimetre cubes can be arranged along its:



• Length? ___________
• Width? ___________
• Height? ___________
(c) Answer Thimpu's questions:


To make the first layer on the table how many cm cubes will I use?
How many such layers will I need to make?
(d) So the total cm cubes = __________
(e) The volume of the paper cube is same as __________ cm cubes.

Answer 1

(a) Length of the side of the cube = 7 cm

(b) Number of centimeter cubes that can be arranged along its:
• Length? 7
• Width? 7
• Height? 7

(c) Answer Thimpu's questions:
To make the first layer on the table, I use 49 cubes.
I need 7 such layers to make the cube.

(d) So the total cm cubes = 7 $\times$ 7 $\times$ 7 = 343

(e) The volume of the paper cube is the same as 343 cm cubes.