We believe that the present work should help considerably the students to their maths examinations, either for the mathematical competitions as well as in SAT math Level 2 exams. In case you are going to take the SAT math Level 2 examinations, then: 1. Read some pages from the first part of this book. You will learn techniques on How you can help your mind generate more ideas in problem solving. Then go to the other part. 2. Here, there is a selection of problems for SAT Mathematics examinations, from all chapters. The solutions are presented in a very easy way, using simple and effective techniques. 3. We apply, in a very simple and instructive way, knowledge from Cognitive Psychology (see: How the mind works, 1980) which is the easiest and fastest way to learn and remember. In few days, or in two weeks, you can go through this point, and then you will gain much self – confidence in solving problems. 4. If you already have any textbook, use it parallel to this part. You will very soon be able to achieve a high score in the examinations. The more you practise, the greater the speed of the brain increases. Mathematics will be very easy for you, it will be a pleasure . .