Related Collections
You may also like
Age 11 to 14
Challenge Level
This poster is based on the problem Take Three From Five.
The poster is available as a pdf.
The poster should automatically open in your browser.
This poster is also available as a .png image by clicking here.
Copyright © 1997 - 2023. University of Cambridge.
All rights reserved.
NRICH is part of the family of activities in the Millennium Mathematics Project.
NRICH is part of the family of activities in the Millennium Mathematics Project.