This comes from https://www.geogebra.org/classic/cxf3dm8a

 

 

Our applet was inspired by a game that used to be on the BBC. It is no longer there...

http://www.bbc.co.uk/skillswise/game/ma13tabl-game-tables-grid-find

 

 

 

Last modified: Friday, April 17, 2020, 6:59 PM