More or Less Fish

Click in the empty squares to add fish and
1) Have 1 less cars than fish.
2) Have 2 more fish than robots.


To [Counting Table of Contents] [Cynthia Lanius's Lessons]
Email any comments to lanius@math.rice.edu

Copyright 2002-2007 Cynthia Lanius


URL http://math.rice.edu/~lanius/counting/moreless.html