The process of grading in Cambridge O Level involves deciding the minimum mark necessary for each grade. We do not have predetermined thresholds (or quotas of candidates). After each examination series we decide the minimum marks for each threshold (grade boundaries) for each individual component. We carry out this process in order to ensure that the demands on the candidates are the same for every subject and every examination series. We are therefore unable to provide a general list of percentages required for each grade.
To find information on Cambridge O Level grade thresholds please visit our website.