 |
|
|
|
|||||||||
 |
 |
 |
|
|||||||||
|
Problemes de càlcul mental basats en "El quinzet" - 2
José Ruiz Bustos
 
Mental calculation activities based on the book El Quinzet by Lluís Segarra and David Barba. There are three levels of difficulty with eight problems each.
|
|
|||||||||||
 |
 |
 |
|
|||||||||
 |
 |
 |
|
|||||||||
|
|
|||||||||||
 |
 |
 |
|
|||||||||
 |
 |
 |
|
|||||||||
|
|
|||||||||||
 |
 |
 |
|
|||||||||
|
||||||||||||
Licensed under a
how
does it work?
launch (applet)
install
prcm.exe
