Spec 0455
Total mark
0 / 150
We don't have this subject's per-paper mark breakdown yet, so enter your total across all papers — the same total CIE publishes its grade boundaries against.
| Exam series | A* | A | B | C | D | E | F | G |
|---|---|---|---|---|---|---|---|---|
| June 2026 | 118 | 102 | 86 | 71 | 62 | 54 | 44 | 34 |
| June 2025 | 115 | 98 | 81 | 65 | 56 | 47 | 37 | 27 |
| March 2025 | 125 | 108 | 91 | 75 | 65 | 55 | 43 | 31 |
| June 2024 | 120 | 101 | 82 | 64 | 55 | 46 | 36 | 26 |
| March 2024 | 125 | 109 | 93 | 77 | 66 | 55 | 44 | 33 |
| June 2023 | 123 | 104 | 85 | 66 | 56 | 47 | 37 | 27 |
| November 2023 | 116 | 98 | 80 | 63 | 52 | 41 | 31 | 21 |
| March 2023 | 121 | 105 | 89 | 74 | 62 | 50 | 38 | 26 |
| June 2022 | 114 | 95 | 76 | 58 | 47 | 36 | 27 | 18 |
| November 2022 | 114 | 96 | 78 | 60 | 50 | 41 | 32 | 23 |
