For different students, the difficulty of getting 100 is different. Generally speaking, getting a score of 100 is an excellent achievement, which requires students to have a solid mathematical foundation and good learning ability. For most students, getting a score of 100 requires understanding and mastering the basic knowledge and skills of the subject, actively participating in classroom study and after-school exercises, and having the ability to solve problems and good study habits. In addition, family support and encouragement is also one of the important factors for students to achieve success. So, in general, it takes some effort and time to get the score of 100.