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Sophia Learning
Sophia: Rational Numbers
The mathematics resource includes a video lesson that explores rational numbers. Rational numbers are defined and examples are provided in the tutorial.
Khan Academy
Khan Academy: Converting Repeating Decimals to Fractions 1
Examples of how to convert basic repeating decimals to fractions.
Sector Matemática
Sector Matematica: Decimales Periodicos Y Semiperiodicos a Fraccion
In Spanish. This video tutorial shows how to transform repeating decimals into fractions. [5:18]