Jiangsu 20 1 1 The average score of mathematics in college entrance examination is 9 1. 20 1 1 took part in the college entrance examination, took the Jiangsu paper, and passed the math test 137 (average score 9 1), which is considered as a medium level. One of the characteristics of Jiangsu college entrance examination mathematics is that there are no multiple-choice questions, that is, fill-in-the-blank questions 14+ several questions1* *160, and 40 additional questions (optional).