Grade boundaries

Cambridge Cambridge IGCSE (9–1) Biology 0970 grade boundaries November 2025

The least raw mark that reached each grade in November 2025, as Cambridge printed it, for the whole subject and each paper.

From Cambridge’s grade boundaries for November 2025: the board’s document.

Core tier
Grade	Whole subjectout of 200	0970/12out of 40	0970/32out of 80
5	128	–	–
4	114	25	44
3	95	22	36
2	77	19	28
1	59	16	21

Extended tier
Grade	Whole subjectout of 200	0970/22out of 40	0970/42out of 80
9	166	34	64
8	152	32	57
7	139	30	50
6	122	27	44
5	105	24	36
4	89	21	29
3	73	18	23
2	57	15	17
1	41	12	11

Marks for each grade

128 out of 200 on Cambridge 0970 Core tier in total was a grade 5 in November 2025.
114 out of 200 on Cambridge 0970 Core tier in total was a grade 4 in November 2025.
95 out of 200 on Cambridge 0970 Core tier in total was a grade 3 in November 2025.
77 out of 200 on Cambridge 0970 Core tier in total was a grade 2 in November 2025.
59 out of 200 on Cambridge 0970 Core tier in total was a grade 1 in November 2025.

25 out of 40 on Cambridge 0970 Core paper 0970/12 was a grade 4 in November 2025.
22 out of 40 on Cambridge 0970 Core paper 0970/12 was a grade 3 in November 2025.
19 out of 40 on Cambridge 0970 Core paper 0970/12 was a grade 2 in November 2025.
16 out of 40 on Cambridge 0970 Core paper 0970/12 was a grade 1 in November 2025.

44 out of 80 on Cambridge 0970 Core paper 0970/32 was a grade 4 in November 2025.
36 out of 80 on Cambridge 0970 Core paper 0970/32 was a grade 3 in November 2025.
28 out of 80 on Cambridge 0970 Core paper 0970/32 was a grade 2 in November 2025.
21 out of 80 on Cambridge 0970 Core paper 0970/32 was a grade 1 in November 2025.

166 out of 200 on Cambridge 0970 Extended tier in total was a grade 9 in November 2025.
152 out of 200 on Cambridge 0970 Extended tier in total was a grade 8 in November 2025.
139 out of 200 on Cambridge 0970 Extended tier in total was a grade 7 in November 2025.
122 out of 200 on Cambridge 0970 Extended tier in total was a grade 6 in November 2025.
105 out of 200 on Cambridge 0970 Extended tier in total was a grade 5 in November 2025.
89 out of 200 on Cambridge 0970 Extended tier in total was a grade 4 in November 2025.
73 out of 200 on Cambridge 0970 Extended tier in total was a grade 3 in November 2025.
57 out of 200 on Cambridge 0970 Extended tier in total was a grade 2 in November 2025.
41 out of 200 on Cambridge 0970 Extended tier in total was a grade 1 in November 2025.

34 out of 40 on Cambridge 0970 Extended paper 0970/22 was a grade 9 in November 2025.
32 out of 40 on Cambridge 0970 Extended paper 0970/22 was a grade 8 in November 2025.
30 out of 40 on Cambridge 0970 Extended paper 0970/22 was a grade 7 in November 2025.
27 out of 40 on Cambridge 0970 Extended paper 0970/22 was a grade 6 in November 2025.
24 out of 40 on Cambridge 0970 Extended paper 0970/22 was a grade 5 in November 2025.
21 out of 40 on Cambridge 0970 Extended paper 0970/22 was a grade 4 in November 2025.
18 out of 40 on Cambridge 0970 Extended paper 0970/22 was a grade 3 in November 2025.
15 out of 40 on Cambridge 0970 Extended paper 0970/22 was a grade 2 in November 2025.
12 out of 40 on Cambridge 0970 Extended paper 0970/22 was a grade 1 in November 2025.

64 out of 80 on Cambridge 0970 Extended paper 0970/42 was a grade 9 in November 2025.
57 out of 80 on Cambridge 0970 Extended paper 0970/42 was a grade 8 in November 2025.
50 out of 80 on Cambridge 0970 Extended paper 0970/42 was a grade 7 in November 2025.
44 out of 80 on Cambridge 0970 Extended paper 0970/42 was a grade 6 in November 2025.
36 out of 80 on Cambridge 0970 Extended paper 0970/42 was a grade 5 in November 2025.
29 out of 80 on Cambridge 0970 Extended paper 0970/42 was a grade 4 in November 2025.
23 out of 80 on Cambridge 0970 Extended paper 0970/42 was a grade 3 in November 2025.
17 out of 80 on Cambridge 0970 Extended paper 0970/42 was a grade 2 in November 2025.
11 out of 80 on Cambridge 0970 Extended paper 0970/42 was a grade 1 in November 2025.

Grade	Whole subjectout of 200	0970/22out of 40	0970/42out of 80
9	166	34	64
8	152	32	57
7	139	30	50
6	122	27	44
5	105	24	36
4	89	21	29
3	73	18	23
2	57	15	17
1	41	12	11

Grade	Whole subjectout of 200	0970/22out of 40	0970/42out of 80
9	166	34	64
8	152	32	57
7	139	30	50
6	122	27	44
5	105	24	36
4	89	21	29
3	73	18	23
2	57	15	17
1	41	12	11

Grade	Whole subjectout of 200	0970/22out of 40	0970/42out of 80
9	166	34	64
8	152	32	57
7	139	30	50
6	122	27	44
5	105	24	36
4	89	21	29
3	73	18	23
2	57	15	17
1	41	12	11