Khmer

2025 graded assessment distributions

2025 Grade Distributions

Percentage of students in each grade for every graded assessment.

ORAL AND WRITTEN EXAMINATIONMean 283.5Std Dev 35.7Median BMax 400Assessed 52

Exam score to study score (approximate)

Grade	Exam score range	≈ Study score range
UG	0–19 / 400	20
E	20–39 / 400	20
E+	40–79 / 400	20
D	80–119 / 400	20
D+	120–159 / 400	20
C	160–199 / 400	21
C+	200–254 / 400	21–26
B	255–287 / 400	27–31
B+	288–314 / 400	32–36
A	315–337 / 400	37–40
A+	338–400 / 400	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 (School-assessed Coursework)

Max Score: 50

Grade distribution for COURSEWORK UNIT 3
Grade	Score Range	% Cohort	Students
UG	0–4	0%	0
E	5–9	0%	0
E+	10–14	0%	0
D	15–19	0%	0
D+	20–24	0%	0
C	25–34	1.8%	1
C+	35–40	7%	4
B	41–43	19.3%	11
B+	44–46	33.3%	19
A	47–48	26.3%	15
A+	49–50	12.3%	7

COURSEWORK UNIT 4 (School-assessed Coursework)

Max Score: 50

Grade distribution for COURSEWORK UNIT 4
Grade	Score Range	% Cohort	Students
UG	0–4	0%	0
E	5–9	0%	0
E+	10–14	0%	0
D	15–19	0%	0
D+	20–24	0%	0
C	25–33	1.9%	1
C+	34–35	5.6%	3
B	36–37	13%	7
B+	38–42	25.9%	14
A	43–48	37%	20
A+	49–50	16.7%	9

ORAL AND WRITTEN EXAMINATION (Written Exam)

Max Score: 400

Grade distribution for ORAL AND WRITTEN EXAMINATION
Grade	Score Range	% Cohort	Students	Approx Study Score
UG	0–19	0%	0	20–20
E	20–39	0%	0	20–20
E+	40–79	0%	0	20–20
D	80–119	0%	0	20–20
D+	120–159	1.9%	1	20–20
C	160–199	0%	0	21–21
C+	200–254	17.3%	9	21–26
B	255–287	30.8%	16	27–31
B+	288–314	28.8%	15	32–36
A	315–337	17.3%	9	37–40
A+	338–400	3.8%	2	41–50