A Small Green Math Book

★ GRE exam artifact! Learn all the GRE math test question types and common terms in one book! ★ A must-have reading for the entrance exams of Ivy League schools in the United States. It has won the "U. S. Presidential Book Award", "International Book Award" and "Annual Education Book Award"! ★ Summary of 20 years of teaching experience by the teaching director of Kaplan, a famous American examination training institution. ★ Ideas for solving math questions on the American College Entrance Examination, including 30 tips on mathematical principles and 120 classic math questions. ★ Comes with an English version of 120 math problems, which can help readers learn English mathematical terms and practice them thoroughly. Mathematics is a required question type in the GRE exam. If you want to acquire the thinking skills necessary to master basic mathematical knowledge in the shortest possible time, please read this book. "What are the key mathematical concepts and typical mathematical problem types that people need to understand in order to master sufficient basic mathematical abilities?" This book provides the answer. This book is a compilation of useful academic and everyday mathematics concepts. The book's secret recipes provide classic math problems and related tips. Hints are mathematical principles that put together a hint and related questions. This book introduces 30 tips and provides 120 classic math problems. In addition, it also uses the three pepper symbols to remind readers of the difficulty of the problem.