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Math with Rational Numbers (Fractions)

Math with Rational Numbers (Fractions)

Author: Charlie Paule
Description:

Understand what a Rational Number is.
Learn to add, subtract, multiply and divide rational numbers (fractions).
Learn what a ratio is and what a proportion is.
Learn to solve for an unknown in a proportion.

Describes rational numbers and fractions, and how to add, subtract, multiply and divide them.
Describes ratios and proportions and how to solve for an unknown in a proportion.

Image by Michael Connors.

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Tutorial

Math with Rational Numbers (Fractions)

Math with Rational Numbers (Fractions)

Math with Rational Numbers (Fractions)

Math with Rational Numbers (Fractions)

Math with Rational Numbers (Fractions)