Stage: 1 Challenge Level: 
Use these cards to make true statements.
Like this one:
Can you find a way to use all the cards in one statement?
Can you find all the possible ways to use the cards?
Combinations. Digit cards. Factors and multiples. Multiplication & division. Investigations. Trial and improvement. Addition & subtraction. Working systematically. Interactivities. Visualising.
Published June 2000.
Copyright © 2007. University of Cambridge. All rights reserved.
NRICH is part of the family of activities in the Millennium Mathematics Project, which also includes the Plus and Motivate sites.
email: nrich@damtp.cam.ac.uk
