Search for tag: "divides"

Simplifying a ratio of polynomials using GCF factoring

This shows the results of factoring the GCF from the numerator and denominator of an algebraic fraction and then reducing using the division of identical factors resulting in replacing them with 1…

From  Tom Grant 10 plays 0  

Simplifying a ratio of multivariate monomials: Basic

A quick example of reducing a fraction by dividing matching factors on the top and bottom.

From  Tom Grant 48 plays 0  

Solving a proportion of the form (x + a)/b = c/d

Demonstrating why we can "cross muliply" a proportion to solve it, we then do that.

From  Tom Grant 18 plays 0  

Addition or subtraction of fractions with the same denominator and simplification

How to add o r subtract two fractions with like denominaotrs and then reducing the result as needed.

From  Tom Grant 11 plays 0  

Simplifying a Fraction

Demonstration of how a single fraction is reduced to its lowest terms. There is also a review of finding the greatest common factor for two larger numbers by prime factorization.

From  Tom Grant 32 plays 0