Dividing Whole Numbers by Fractions: Multiplying by the Reciprocal

The video tutorial explains how to divide whole numbers by fractions using the concept of reciprocals. It demonstrates that dividing by a fraction is equivalent to multiplying by its reciprocal. Several examples are provided to illustrate this method, showing that the quotient can be found by multiplying the whole number by the reciprocal of the fraction. The tutorial also covers the definition of reciprocals and applies the concept to a practical problem involving baking cookies.

What is the process to divide whole numbers by fractions?

How can we visualize the division of whole numbers by fractions using models?

Explain how multiplying by the reciprocal helps in solving fraction division problems.

What is the reciprocal of a fraction, and how is it used in division?

If Alia has six sticks of butter and needs 1/3 of a stick to make cookies, how many dozens can she make?