Dividing Whole Numbers by Non-Unit Fractions Using a Number Line

This video tutorial teaches how to divide whole numbers by non-unit fractions using a number line. It begins with an introduction to the concept, followed by examples using pencils and cupcakes to illustrate division by unit and non-unit fractions. The tutorial concludes with a summary of the key points.

How do you determine how many people can have 3/4 of a cupcake if there are 3 cupcakes?

Describe the process of dividing whole numbers by non-unit fractions using a number line.

What conclusion can you draw about dividing whole numbers by fractions based on the examples given?