A 60% (a D or higher) is the most common passing threshold in US K-12 schools, while many colleges set the passing threshold at 70% (a C or higher) for courses that count toward a major or prerequisite chain. Pass/fail courses set their own separate cutoff, which is not always the same as the standard letter-grade scale.
Common passing thresholds
| Context | Typical passing threshold | Notes |
|---|---|---|
| General K-12 course | 60% (D−) | Varies by district and state |
| College general elective | 60–70% (D or C) | Check the specific syllabus |
| College major/prerequisite course | 70% (C) or higher | Often required to advance |
| Pass/fail course | Set by instructor | No plus/minus distinction |
Why the threshold isn't universal
Individual schools, districts, and departments set their own passing standards. A nursing or engineering program may require a C or higher in core courses even if the school's general passing grade is a D. Always confirm the specific policy for the course and program, not just the general school-wide default.
Pass/fail and credit/no-credit grading
Courses graded pass/fail or credit/no-credit use a single cutoff percentage instead of a full A–F scale, and that cutoff is not always 60%. Some pass/fail courses require 70% or a C-equivalent performance to earn a passing mark, even though no letter grade appears on the transcript.
How many questions can you miss and still pass?
Multiply the total questions by the required passing percentage and round the required correct answers up to the next whole question. On a 25-question test with a 60% passing score, a student needs 15 correct and can miss 10.
Muhammd Salman
I build and maintain Grade Calculator independently. Every worked example on this site is checked against the underlying formula, with notes on where school or instructor policy can change the result. More about this site →