General Mathematics

2025 graded assessment distributions

2025 Grade Distributions

Percentage of students in each grade for every graded assessment.

WRITTEN EXAMINATION 1Mean 55.5Std Dev 15.6Median C+Max 80Assessed 30,918

Exam score to study score (approximate)

Grade	Exam score range	≈ Study score range
UG	0–7 / 80	4
E	8–15 / 80	4–9
E+	16–24 / 80	10–16
D	25–33 / 80	17–21
D+	34–39 / 80	22–23
C	40–46 / 80	24–26
C+	47–56 / 80	27–30
B	57–64 / 80	31–33
B+	65–71 / 80	34–36
A	72–76 / 80	37–40
A+	77–80 / 80	41–50

Study score ranges are estimated by matching each grade's share of the exam cohort to the 2025 study score distribution. The study score assumes you performed similarly in your coursework, so treat these as a guide only.

2025 Graded Assessment Score Ranges & Grade Distributions

COURSEWORK UNIT 3/4 (School-assessed Coursework)

Max Score: 100

Grade distribution for COURSEWORK UNIT 3/4
Grade	Score Range	% Cohort	Students
UG	0–5	0.2%	55
E	6–12	0.3%	110
E+	13–23	1.2%	403
D	24–41	8.3%	2,689
D+	42–50	11.5%	3,726
C	51–57	11.8%	3,800
C+	58–64	12.7%	4,098
B	65–73	15.8%	5,112
B+	74–82	14.4%	4,654
A	83–92	13.8%	4,469
A+	93–100	9.8%	3,164

WRITTEN EXAMINATION 1 (Written Exam)

Max Score: 80

Grade distribution for WRITTEN EXAMINATION 1
Grade	Score Range	% Cohort	Students	Approx Study Score
UG	0–7	0%	5	4–4
E	8–15	0.1%	39	4–9
E+	16–24	2.5%	782	10–16
D	25–33	6.6%	2,029	17–21
D+	34–39	8%	2,471	22–23
C	40–46	13.7%	4,221	24–26
C+	47–56	20.2%	6,242	27–30
B	57–64	16.1%	4,979	31–33
B+	65–71	12.7%	3,934	34–36
A	72–76	12.6%	3,901	37–40
A+	77–80	7.5%	2,315	41–50

WRITTEN EXAMINATION 2 (Written Exam)

Max Score: 120

Grade distribution for WRITTEN EXAMINATION 2
Grade	Score Range	% Cohort	Students	Approx Study Score
UG	0–11	1.2%	356	10–14
E	12–16	1.6%	492	15–17
E+	17–26	6.2%	1,916	18–21
D	27–34	8.1%	2,499	22–23
D+	35–43	9.9%	3,064	24–26
C	44–52	13.5%	4,170	27–28
C+	53–65	16.1%	4,988	29–31
B	66–77	14.3%	4,432	32–34
B+	78–89	12.5%	3,874	35–37
A	90–100	9.6%	2,974	38–40
A+	101–120	6.9%	2,130	41–50