fractional exponents 13 videos


Dividing Fractions
PreAlgebra Fractions and MIxed Numbers
Dividing fractions by splitting into equal parts or multiplying by the reciprocal

Comparing Fractions
PreAlgebra Fractions and MIxed Numbers
Comparing fractions using < or > and ordering them on the number line

Applications of Fractions, Decimals, Percents
PreAlgebra Decimals and Percents
Applications of fractions, decimals, and percents

Multiplying and Reducing Fractions
PreAlgebra Fractions and MIxed Numbers
Overview of fraction as a part of a whole or part of a group and equivalent fractions

Complex Fractions and Order of Operations
PreAlgebra Fractions and MIxed Numbers
Simplifying fractions when simplifying with the order of operations

Solvling fraction equations
PreAlgebra Fractions and MIxed Numbers
Solving two step equations that involve fractions

Converting Decimals, Percents, Fractions
PreAlgebra Decimals and Percents
How to convert between fractions, decimals, and percents

Converting Improper Fractions and Mixed Numbers
PreAlgebra Fractions and MIxed Numbers
Vocabulary of improper fractions and mixed numbers

Solving Equations with fractions and decimals by "Clearing"
PreAlgebra Solving Equations and Inequalities
Solving equations with fractions by multiplying by the least common multiple

Adding/Subtracting Fractions Like Denominators
PreAlgebra Fractions and MIxed Numbers
Adding and subtracting fractions that have the same denominator, including a visual representation

Adding/Subtracting Fractions Unlike Denominators
PreAlgebra Fractions and MIxed Numbers
Drawing pictures and procedures for adding or subtracting fractions with unlike denominators

Addition and Subtraction with Mixed Numbers
PreAlgebra Fractions and MIxed Numbers
Adding or subtracting mixed numbers by either converting them to improper fractions or working with the integer part and the fractional part separately