[Sur] [somos-azucar] Calculadoras Incas

Alan Jhonn Aguiar Schwyn alanjas en hotmail.com
Dom Feb 5 13:03:11 EST 2012

> With Abacus I let the user make their own Abacus. I wonder if there is
> an equivalent here?

Yes. You can have a Yupana of 3 columns.. with units, tens, hundreds...
But for biggest numbers.. you must add more columns to the thousands....
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