92 points. According to the relevant information of education in an appropriate way, in 2022, the examination questions of science mathematics in China Volume B were difficult, with an average score of 92 points. National Volume B is used by Henan, Shanxi, Jiangxi, Anhui, Gansu, Qinghai, Inner Mongolia, Heilongjiang, Jilin, Ningxia, Xinjiang, Shaanxi and *** 12 provinces and cities.