Copy of The Universal Abacus

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

 

ostadkarimabbas

 
Materialtyp
Aktivität
Tags
Zielgruppe (Alter)
10 – 19+
Sprache
English
 
 
 
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