The Universal Abacus (add 1) کپی از

An abacus which works for various bases from binary to hexadecimal. Created in Spanish by Zulma Elizabeth Zamudio. Translated by A Cron.

 

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Tipo de recurso
Actividad
Etiquetas
Grupo destino (edad)
10 – 19+
Idioma
English
 
 
 
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