Models for Rational Number Bases

Pedersen, J.J.; Armbruster, F.O.

Mathematics Teacher 68(2): 113-123

1975


Accession: 101413004

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Summary
This article extends number bases to negative integers, then to positive rationals and finally to negative rationals. Methods and rules for operations in positive and negative rational bases greater than one or less than negative one are summarized in tables. Sample problems are explained and illustrated.