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Rational Numbers
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Equation of the Form px^2+y^2=nFinding Real-Number Approximants by Direct MethodsCalkin-Wilf Tree of FractionsBad Fraction SimplificationRepeated Mediants Lead to Iterative Brackets
Equation of the Form px^2+y^2=n
Finding Real-Number Approximants by Direct Methods
Calkin-Wilf Tree of Fractions
Bad Fraction Simplification
Repeated Mediants Lead to Iterative Brackets
Vector View of the MediantExtending the Rationals with the Square Root of FiveComparing Fractions, Decimals, and PercentsRational Distance ProblemTwo Enumerations of the Rationals
Vector View of the Mediant
Extending the Rationals with the Square Root of Five
Comparing Fractions, Decimals, and Percents
Rational Distance Problem
Two Enumerations of the Rationals
Enumerating the Rational NumbersFundamental Law of FractionsDevil's StaircaseRay in a SquareGraphing Continued Fractions of Quadratic Irrationals
Enumerating the Rational Numbers
Fundamental Law of Fractions
Devil's Staircase
Ray in a Square
Graphing Continued Fractions of Quadratic Irrationals
Repeating DecimalsFractions and SlopesA Procedure to Compute the Digit Sequence of a Rational NumberFraction Tree and Continued FractionsAdding and Subtracting Positive and Negative Integers
Repeating Decimals
Fractions and Slopes
A Procedure to Compute the Digit Sequence of a Rational Number
Fraction Tree and Continued Fractions
Adding and Subtracting Positive and Negative Integers

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