Take 100 as an example. If you get full marks in your usual grades and homework, the final total score is 40 points. If you pass 60. The final exam accounts for 60%, and at least 20 points can pass. 0.6x is greater than or equal to 20 points. So the final score is at least 34 points, which is exactly 60 points.

No matter whether the score passes or fails, the teacher needs to give an explanation, otherwise the students can apply for reconsideration. Teachers' grading standards cannot be modified at will, and these standards are generally explained in the course manual written by the teaching teacher or in the online information of the course.