dividing by a fraction   37 videos

• Dividing Fractions

Pre-AlgebraFractions and MIxed Numbers

Dividing fractions by splitting into equal parts or multiplying by the reciprocal

• Simplifying Complex Fractions

Algebra 2Rational Expressions and Functions

How to simplify a complex fraction.

complex fractions dividing by a fraction flip and multiply
• Multiplying and Dividing Rational Expressions

Algebra 2Rational Expressions and Functions

How to multiply and divide rational expressions.

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• Dividing Polynomials using Synthetic Division

Algebra 2Polynomials

How to divide polynomials using synthetic division.

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• Dividing Complex Numbers

Algebra 2Roots and Radicals

How to rationalize the denominator when dealing with an imaginary number.

dividing by i complex numbers
• Dividing Polynomials

AlgebraRational Expressions and Functions

How to use long division to divide polynomials.

long division
• Comparing Fractions

Pre-AlgebraFractions and MIxed Numbers

Comparing fractions using < or > and ordering them on the number line

• Multiplying and DIviding with Mixed Numbers

Pre-AlgebraFractions and MIxed Numbers

Multiplying or dividing with mixed numbers

• Applications of Fractions, Decimals, Percents

Applications of fractions, decimals, and percents

• Multiplying and Reducing Fractions

Pre-AlgebraFractions and MIxed Numbers

Overview of fraction as a part of a whole or part of a group and equivalent fractions

• Multiplying and Dividing Rationals

AlgebraRational Expressions and Functions

How to multiply and divide rational expressions.

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• Dividing Complex Numbers

PrecalculusPolar Coordinates and Complex Numbers

How to divide two complex numbers in trigonometric form.

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• Multiplying and Dividing

Pre-AlgebraWhole Numbers

Looking at how multiplication represents repeated addition, as well as special cases of multiplying and dividing whole numbers

• Complex Fractions and Order of Operations

Pre-AlgebraFractions and MIxed Numbers

Simplifying fractions when simplifying with the order of operations

• Solvling fraction equations

Pre-AlgebraFractions and MIxed Numbers

Solving two step equations that involve fractions

• Converting Decimals, Percents, Fractions

How to convert between fractions, decimals, and percents

• Converting Improper Fractions and Mixed Numbers

Pre-AlgebraFractions and MIxed Numbers

Vocabulary of improper fractions and mixed numbers

• Dividing Polynomials using Long Division

Algebra 2Polynomials

How to divide polynomials using long division.

diving polynomials long division divisor quotient dividend remainder
• Solving Equations with fractions and decimals by "Clearing"

Pre-AlgebraSolving Equations and Inequalities

Solving equations with fractions by multiplying by the least common multiple

• Rational Exponents

Algebra 2Roots and Radicals

How to understand the correlation between radicals and fractional exponents.

rational exponents fractional exponents radical