This is a lesson on percentages. We will go over percent decrease, percent increase, precent change, etc. We will solve practice questions together starting with easy questions and moving on to harder ones.

We will be going over the geometry and trigonometry questions from SAT Question Bank. I will start with the basics of geometry and trigonometry for people who are not very familiar or very comfortable with this topic and progress to the more advanced questions as we progress through the sessions.