Mathematics test papers for senior high school entrance examination are divided into three categories: multiple-choice questions, fill-in-the-blank questions and solution questions, with solution questions accounting for the largest proportion of the score. A math test paper with a perfect score of 150 has about 3 points for multiple-choice questions and fill-in-the-blank questions, and the number of questions is 18, while the answers are 7-8 questions, with each question ranging from 6- 12.