Whole

In this video lesson Mr. Donnelly will demonstrate how to use models to explain whole numbers as fractions.

Mr. Konst in this video lesson explains the process for dividing fractions and mixed numbers. There is a certain order which must be followed to properly do this.

This lesson will look at an example problem involving percent. This lesson will give an explanation of how to determine the percent between two whole numbers with a step by step look to better explain the concept.

It is hard to multiply mixed numbers like that so you need to change them in to something that's a little easier to work with. By changing the mixed number into a fraction it all becomes much more straight forward.

Determine the unknown whole number in a multiplication or division equation relating three whole numbers.

This video lesson will Apply and extend previous understandings of multiplication to multiply a fraction or whole number by a fraction. What is half of a half will be explained.

In this video lesson we will explain why multiplying a given number by a fraction greater than 1 results in a product greater than the given number (recognizing multiplication by whole numbers greater than 1 as a familiar case); explaining why multiplying a given number by a fraction less than 1 results in a product smaller than the given number; and relating the principle of fraction equivalence a/b = (n × a)/(n × b) to the effect of multiplying a/b by 1.

In this video lesson we will interpret division of a unit fraction by a non-zero whole number, and compute such quotients.

In this video lesson Mr. Donnelly will explain whole numbers as fractions.