Copyright © University of Cambridge. All rights reserved.

'Twelve Cubed' printed from http://nrich.maths.org/

Show menu


A wooden cube with edge length $12$cm is cut into cubes with edge length $1$cm. What is the total length of all the edges of all these centimetre cubes?

 

If you liked this question, here is an NRICH task which challenges you to use similar mathematical ideas.

 

 

See all short problems arranged by curriculum topic in the short problems collection
This problem is taken from the UKMT Mathematical Challenges.