The first volume of Meng Jianping's sixth grade mathematics is the easiest. According to the relevant data, the content of the first test paper in the first volume of the sixth grade mathematics exercise in Meng Jianping is the basic fractional multiplication, including the calculation method of fractional multiplication by integer, which is the simplest basic mathematics content. The first volume of the sixth grade in Meng Jianping covers three sections: the authentic test paper, the special training paper and the optimized reorganization paper.