There is no data available as to exactly say the highest marks scored in CHS Class 11 Entrance Exams (Mathematics Stream). However, there are certain statistics available related to scores in Class 11 CHS Entrance Exam (Maths Stream) -

• Good marks is considered to be anywhere between 75-80
• Topper Marks are generally 80+
• Cut off marks are usually 70+

To secure a decent score in CHS Entrance Exam, NCERT is must as most questions are directly asked from NCERT Textbooks.