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Rational Numbers
Demonstrations 1 - 20 of 20
A Conjecture of Apoloniusz Tyszka on the Addition of Rational Numbers
Approximation by Rationals
Addition of Fractions
Using Common Denominators to Add Fractions
Ratio Notation
Comparing Fractions, Decimals, and Percents
Percent of a Number
Egyptian Fractions
Graphs of the Successive Digits of Rational Numbers
The Pigeonhole Principle - Repunits
Partial Fractions in the Set of Rationals
Minkowski's Question Mark Function
Algorithms for Egyptian Fractions
Decimals as Fractions
Dedekind Cut
Ratio Match
Farey Sequence
Rational Points on an Elliptic Curve
Rational Number Explorer
Fundamental Law of Fractions