International Maths — Extended
The mark-to-grade calculator needs a verified cash-in composition. This qualification is Cambridge International route-based — the grade depends on which component combination was sat. The tables and trend graph below are fully live.
Component thresholds (minimum raw marks)
June 2026
| Component | Max | A* | A | B | C | D | E | F | G |
|---|---|---|---|---|---|---|---|---|---|
| 11 | 60 | – | – | – | 39 | 32 | 25 | 18 | 12 |
| 12 | 60 | – | – | – | 40 | 34 | 27 | 21 | 15 |
| 13 | 60 | – | – | – | 39 | 32 | 25 | 18 | 11 |
| 21 | 75 | – | 61 | 45 | 30 | 24 | 18 | – | – |
| 22 | 75 | – | 59 | 45 | 29 | 24 | 17 | – | – |
| 23 | 75 | – | 60 | 45 | 30 | 23 | 17 | – | – |
| 31 | 60 | – | – | – | 40 | 33 | 27 | 20 | 13 |
| 32 | 60 | – | – | – | 40 | 33 | 27 | 19 | 11 |
| 33 | 60 | – | – | – | 39 | 31 | 23 | 15 | 7 |
| 41 | 75 | – | 60 | 46 | 32 | 23 | 15 | – | – |
| 42 | 75 | – | 58 | 44 | 30 | 24 | 19 | – | – |
| 43 | 75 | – | 59 | 45 | 31 | 24 | 17 | – | – |
| 50 | 90 | – | 67 | 57 | 48 | 40 | 32 | 24 | 16 |
| 51 | 40 | – | – | – | 24 | 22 | 21 | 19 | 17 |
| 52 | 40 | – | – | – | 23 | 21 | 19 | 17 | 15 |
| 53 | 40 | – | – | – | 24 | 22 | 21 | 19 | 17 |
| 61 | 50 | – | 37 | 31 | 24 | 20 | 15 | – | – |
| 62 | 50 | – | 33 | 27 | 22 | 17 | 13 | – | – |
| 63 | 50 | – | 32 | 26 | 21 | 18 | 15 | – | – |
November 2025
| Component | Max | A* | A | B | C | D | E | F | G |
|---|---|---|---|---|---|---|---|---|---|
| 11 | 60 | – | – | – | 38 | 33 | 27 | 21 | 15 |
| 12 | 60 | – | – | – | 41 | 35 | 28 | 22 | 16 |
| 13 | 60 | – | – | – | 40 | 34 | 27 | 21 | 15 |
| 21 | 75 | – | 44 | 33 | 22 | 17 | 11 | – | – |
| 22 | 75 | – | 60 | 45 | 29 | 23 | 16 | – | – |
| 23 | 75 | – | 53 | 42 | 31 | 23 | 16 | – | – |
| 31 | 60 | – | – | – | 37 | 30 | 24 | 17 | 10 |
| 32 | 60 | – | – | – | 38 | 31 | 25 | 18 | 11 |
| 33 | 60 | – | – | – | 33 | 26 | 20 | 14 | 8 |
| 41 | 75 | – | 50 | 36 | 23 | 18 | 12 | – | – |
| 42 | 75 | – | 53 | 39 | 26 | 21 | 16 | – | – |
| 43 | 75 | – | 53 | 40 | 28 | 23 | 18 | – | – |
| 51 | 40 | – | – | – | 23 | 19 | 15 | 11 | 8 |
| 52 | 40 | – | – | – | 27 | 22 | 18 | 14 | 10 |
| 53 | 40 | – | – | – | 26 | 22 | 18 | 14 | 10 |
| 61 | 50 | – | 30 | 25 | 20 | 13 | 7 | – | – |
| 62 | 50 | – | 38 | 33 | 29 | 23 | 18 | – | – |
| 63 | 50 | – | 33 | 27 | 19 | 16 | 12 | – | – |
June 2025
| Component | Max | A* | A | B | C | D | E | F | G |
|---|---|---|---|---|---|---|---|---|---|
| 11 | 60 | – | – | – | 42 | 35 | 27 | 20 | 13 |
| 12 | 60 | – | – | – | 41 | 34 | 27 | 20 | 13 |
| 13 | 60 | – | – | – | 42 | 34 | 27 | 20 | 13 |
| 21 | 75 | – | 54 | 41 | 28 | 22 | 16 | – | – |
| 22 | 75 | – | 58 | 44 | 29 | 23 | 16 | – | – |
| 23 | 75 | – | 56 | 43 | 28 | 22 | 16 | – | – |
| 31 | 60 | – | – | – | 36 | 28 | 20 | 12 | 4 |
| 32 | 60 | – | – | – | 38 | 29 | 21 | 12 | 4 |
| 33 | 60 | – | – | – | 37 | 29 | 21 | 13 | 5 |
| 41 | 75 | – | 52 | 39 | 27 | 20 | 14 | – | – |
| 42 | 75 | – | 55 | 42 | 30 | 24 | 18 | – | – |
| 43 | 75 | – | 54 | 41 | 29 | 22 | 16 | – | – |
| 50 | 90 | – | 67 | 57 | 48 | 40 | 32 | 24 | 16 |
| 51 | 40 | – | – | – | 29 | 26 | 24 | 22 | 20 |
| 52 | 40 | – | – | – | 30 | 27 | 24 | 21 | 18 |
| 53 | 40 | – | – | – | 30 | 27 | 24 | 21 | 18 |
| 61 | 50 | – | 32 | 26 | 21 | 18 | 15 | – | – |
| 62 | 50 | – | 32 | 26 | 21 | 17 | 13 | – | – |
| 63 | 50 | – | 32 | 26 | 21 | 18 | 15 | – | – |
November 2024
| Component | Max | A* | A | B | C | D | E | F | G |
|---|---|---|---|---|---|---|---|---|---|
| 11 | 40 | – | – | – | 28 | 23 | 17 | 12 | 7 |
| 12 | 40 | – | – | – | 27 | 21 | 16 | 10 | 4 |
| 13 | 40 | – | – | – | 27 | 21 | 16 | 10 | 4 |
| 21 | 40 | – | 34 | 26 | 18 | 13 | 8 | – | – |
| 22 | 40 | – | 35 | 30 | 25 | 18 | 11 | – | – |
| 23 | 40 | – | 32 | 26 | 21 | 14 | 8 | – | – |
| 31 | 96 | – | – | – | 64 | 50 | 37 | 24 | 11 |
| 32 | 96 | – | – | – | 60 | 50 | 39 | 28 | 17 |
| 33 | 96 | – | – | – | 60 | 50 | 39 | 28 | 17 |
| 41 | 120 | – | 80 | 60 | 39 | 30 | 20 | – | – |
| 42 | 120 | – | 94 | 73 | 52 | 44 | 36 | – | – |
| 43 | 120 | – | 93 | 67 | 42 | 31 | 20 | – | – |
| 51 | 36 | – | – | – | 21 | 17 | 14 | 11 | 8 |
| 52 | 36 | – | – | – | 17 | 14 | 12 | 10 | 8 |
| 53 | 36 | – | – | – | 17 | 14 | 12 | 10 | 8 |
| 61 | 60 | – | 44 | 34 | 25 | 18 | 11 | – | – |
| 62 | 60 | – | 34 | 28 | 23 | 17 | 11 | – | – |
| 63 | 60 | – | 30 | 25 | 18 | 15 | 12 | – | – |
Syllabus thresholds by route (weighted marks)
June 2026
| Route | Max | A* | A | B | C | D | E | F | G |
|---|---|---|---|---|---|---|---|---|---|
| 11+31+51 | 200 | – | – | – | 129 | 109 | 90 | 70 | 50 |
| 12+32+52 | 200 | – | – | – | 130 | 110 | 91 | 70 | 49 |
| 13+33+53 | 200 | – | – | – | 128 | 106 | 85 | 63 | 41 |
| 21+41+61 | 250 | 224 | 198 | 152 | 107 | 83 | 59 | – | – |
| 22+42+62 | 250 | 219 | 189 | 145 | 101 | 81 | 61 | – | – |
| 23+43+63 | 250 | 220 | 191 | 146 | 102 | 81 | 60 | – | – |
| 50 | 90 | 77 | 67 | 57 | 48 | 40 | 32 | 24 | 16 |
November 2025
| Route | Max | A* | A | B | C | D | E | F | G |
|---|---|---|---|---|---|---|---|---|---|
| AX20011+31 | 51 | – | – | – | 123 | 103 | 83 | 62 | 41 |
| AY20012+32 | 52 | – | – | – | 132 | 110 | 89 | 67 | 45 |
| AZ20013+33 | 53 | – | – | – | 123 | 102 | 81 | 61 | 41 |
| BX25021+41 | 61 | 193 | 155 | 117 | 80 | 59 | 38 | – | – |
| BY25022+42 | 62 | 219 | 189 | 145 | 102 | 81 | 61 | – | – |
| BZ25023+43 | 63 | 212 | 174 | 136 | 98 | 77 | 57 | – | – |
June 2025
| Route | Max | A* | A | B | C | D | E | F | G |
|---|---|---|---|---|---|---|---|---|---|
| AX20011+31 | 51 | – | – | – | 133 | 110 | 87 | 65 | 43 |
| AY20012+32 | 52 | – | – | – | 135 | 111 | 88 | 64 | 40 |
| AZ20013+33 | 53 | – | – | – | 135 | 111 | 88 | 65 | 42 |
| BX25021+41 | 61 | 211 | 173 | 133 | 94 | 74 | 55 | – | – |
| BY25022+42 | 62 | 216 | 183 | 141 | 100 | 79 | 58 | – | – |
| BZ25023+43 | 63 | 214 | 179 | 138 | 97 | 77 | 58 | – | – |
| P190 | 50 | 77 | 67 | 57 | 48 | 40 | 32 | 24 | 16 |
November 2024
| Route | Max | A* | A | B | C | D | E | F | G |
|---|---|---|---|---|---|---|---|---|---|
| AX24011+31 | 51 | – | – | – | 159 | 127 | 95 | 65 | 35 |
| AY24012+32 | 52 | – | – | – | 148 | 121 | 95 | 67 | 39 |
| AZ24013+33 | 53 | – | – | – | 148 | 121 | 95 | 67 | 39 |
| BX30021+41 | 61 | 257 | 215 | 163 | 111 | 82 | 53 | – | – |
| BY30022+42 | 62 | 264 | 228 | 183 | 139 | 110 | 82 | – | – |
| BZ30023+43 | 63 | 259 | 218 | 165 | 113 | 83 | 54 | – | – |
Source: official Cambridge International grade-boundary documents — every file sha256-recorded in the syllabai-resources GradeBoundaries lane. A boundary is the minimum mark for the grade.