Area models and multiplication

2 videos
1 skill
Most of us learn to multiply eventually, but only a select-few actually understand what the multiplication represents. This tutorial, with the help of area models, will allow you to be part of this elite group.

Multiplying with area model: 78 x 65

VIDEO 4:58 minutes
Sal uses an area model to multiply 78x65.

Multiplying with area model: 16 x 27

VIDEO 8:47 minutes
Sal uses an area model to multiply 16x27.

Multiply 2-digits numbers with area models

PRACTICE PROBLEMS
Use an area model to decompose factors and multiply.