what is a 17/25 in grading?

A grade of 17/25 typically represents a score of 68% or a "D" grade, assuming that the grading scale ranges from 0 to 100. However, the grading scale may vary depending on the institution or the specific context, so it is always best to refer to the specific grading policy or criteria provided by the teacher/professor/school to get an accurate understanding of the grade.