Grade boundaries
Edexcel International GCSE (9–1) Mathematics B 4MB1 grade boundaries January 2021
The least raw mark that reached each grade in January 2021, as Edexcel printed it, for the whole subject and each paper.
From Edexcel’s grade boundaries for January 2021: the board’s document.
| Grade | Whole subject (01 02)out of 300 | Whole subject (01R 02R)out of 300 | 4MB1/01out of 100 | 4MB1/01Rout of 100 | 4MB1/02out of 100 | 4MB1/02Rout of 100 |
|---|---|---|---|---|---|---|
| 9 | 197 | 231 | 65 | 77 | 66 | 77 |
| 8 | 156 | 186 | 52 | 61 | 52 | 62 |
| 7 | 115 | 142 | 39 | 46 | 38 | 48 |
| 6 | 86 | 106 | 29 | 34 | 28 | 36 |
| 5 | 57 | 71 | 19 | 23 | 18 | 24 |
| 4 | 28 | 36 | 10 | 12 | 9 | 12 |
| 3 | 13 | 18 | 5 | 6 | 4 | 6 |
Marks for each grade
In total (01 02)
- 197 out of 300 on Edexcel 4MB1 (01 02) in total was a grade 9 in January 2021.
- 156 out of 300 on Edexcel 4MB1 (01 02) in total was a grade 8 in January 2021.
- 115 out of 300 on Edexcel 4MB1 (01 02) in total was a grade 7 in January 2021.
- 86 out of 300 on Edexcel 4MB1 (01 02) in total was a grade 6 in January 2021.
- 57 out of 300 on Edexcel 4MB1 (01 02) in total was a grade 5 in January 2021.
- 28 out of 300 on Edexcel 4MB1 (01 02) in total was a grade 4 in January 2021.
- 13 out of 300 on Edexcel 4MB1 (01 02) in total was a grade 3 in January 2021.
In total (01R 02R)
- 231 out of 300 on Edexcel 4MB1 (01R 02R) in total was a grade 9 in January 2021.
- 186 out of 300 on Edexcel 4MB1 (01R 02R) in total was a grade 8 in January 2021.
- 142 out of 300 on Edexcel 4MB1 (01R 02R) in total was a grade 7 in January 2021.
- 106 out of 300 on Edexcel 4MB1 (01R 02R) in total was a grade 6 in January 2021.
- 71 out of 300 on Edexcel 4MB1 (01R 02R) in total was a grade 5 in January 2021.
- 36 out of 300 on Edexcel 4MB1 (01R 02R) in total was a grade 4 in January 2021.
- 18 out of 300 on Edexcel 4MB1 (01R 02R) in total was a grade 3 in January 2021.
Paper 4MB1/01
- 65 out of 100 on Edexcel 4MB1 paper 4MB1/01 was a grade 9 in January 2021.
- 52 out of 100 on Edexcel 4MB1 paper 4MB1/01 was a grade 8 in January 2021.
- 39 out of 100 on Edexcel 4MB1 paper 4MB1/01 was a grade 7 in January 2021.
- 29 out of 100 on Edexcel 4MB1 paper 4MB1/01 was a grade 6 in January 2021.
- 19 out of 100 on Edexcel 4MB1 paper 4MB1/01 was a grade 5 in January 2021.
- 10 out of 100 on Edexcel 4MB1 paper 4MB1/01 was a grade 4 in January 2021.
- 5 out of 100 on Edexcel 4MB1 paper 4MB1/01 was a grade 3 in January 2021.
Paper 4MB1/01R
- 77 out of 100 on Edexcel 4MB1 paper 4MB1/01R was a grade 9 in January 2021.
- 61 out of 100 on Edexcel 4MB1 paper 4MB1/01R was a grade 8 in January 2021.
- 46 out of 100 on Edexcel 4MB1 paper 4MB1/01R was a grade 7 in January 2021.
- 34 out of 100 on Edexcel 4MB1 paper 4MB1/01R was a grade 6 in January 2021.
- 23 out of 100 on Edexcel 4MB1 paper 4MB1/01R was a grade 5 in January 2021.
- 12 out of 100 on Edexcel 4MB1 paper 4MB1/01R was a grade 4 in January 2021.
- 6 out of 100 on Edexcel 4MB1 paper 4MB1/01R was a grade 3 in January 2021.
Paper 4MB1/02
- 66 out of 100 on Edexcel 4MB1 paper 4MB1/02 was a grade 9 in January 2021.
- 52 out of 100 on Edexcel 4MB1 paper 4MB1/02 was a grade 8 in January 2021.
- 38 out of 100 on Edexcel 4MB1 paper 4MB1/02 was a grade 7 in January 2021.
- 28 out of 100 on Edexcel 4MB1 paper 4MB1/02 was a grade 6 in January 2021.
- 18 out of 100 on Edexcel 4MB1 paper 4MB1/02 was a grade 5 in January 2021.
- 9 out of 100 on Edexcel 4MB1 paper 4MB1/02 was a grade 4 in January 2021.
- 4 out of 100 on Edexcel 4MB1 paper 4MB1/02 was a grade 3 in January 2021.
Paper 4MB1/02R
- 77 out of 100 on Edexcel 4MB1 paper 4MB1/02R was a grade 9 in January 2021.
- 62 out of 100 on Edexcel 4MB1 paper 4MB1/02R was a grade 8 in January 2021.
- 48 out of 100 on Edexcel 4MB1 paper 4MB1/02R was a grade 7 in January 2021.
- 36 out of 100 on Edexcel 4MB1 paper 4MB1/02R was a grade 6 in January 2021.
- 24 out of 100 on Edexcel 4MB1 paper 4MB1/02R was a grade 5 in January 2021.
- 12 out of 100 on Edexcel 4MB1 paper 4MB1/02R was a grade 4 in January 2021.
- 6 out of 100 on Edexcel 4MB1 paper 4MB1/02R was a grade 3 in January 2021.