A-Level Biology grade boundaries — March 2024
Cambridge International AS & A Level (9700). Minimum raw marks for each grade (A*–E) in the March 2024 series, by paper combination. Pick the option matching the papers you sat.
Papers 12, 22, 33, 42, 52
| Grade | Min mark | Min % |
|---|---|---|
| A* | 196 | 76% |
| A | 175 | 68% |
| B | 154 | 60% |
| C | 131 | 51% |
| D | 109 | 42% |
| E | 87 | 34% |
Maximum mark: 260.
Papers 42, 52, 84
| Grade | Min mark | Min % |
|---|---|---|
| A* | 201 | 78% |
| A | 180 | 70% |
| B | 159 | 62% |
| C | 135 | 52% |
| D | 112 | 44% |
| E | 89 | 35% |
Maximum mark: 260.
Papers 42, 52, 87
| Grade | Min mark | Min % |
|---|---|---|
| A* | 202 | 78% |
| A | 181 | 70% |
| B | 160 | 62% |
| C | 137 | 53% |
| D | 114 | 44% |
| E | 91 | 35% |
Maximum mark: 260.
Papers 42, 52, 85
| Grade | Min mark | Min % |
|---|---|---|
| A* | 194 | 75% |
| A | 172 | 67% |
| B | 150 | 58% |
| C | 129 | 50% |
| D | 108 | 42% |
| E | 87 | 34% |
Maximum mark: 260.
Papers 42, 52, 88
| Grade | Min mark | Min % |
|---|---|---|
| A* | 195 | 75% |
| A | 173 | 67% |
| B | 151 | 59% |
| C | 130 | 50% |
| D | 109 | 42% |
| E | 88 | 34% |
Maximum mark: 260.
Papers 42, 52, 95
| Grade | Min mark | Min % |
|---|---|---|
| A* | 193 | 75% |
| A | 171 | 66% |
| B | 149 | 58% |
| C | 128 | 50% |
| D | 108 | 42% |
| E | 88 | 34% |
Maximum mark: 260.
Papers 42, 52, 98
| Grade | Min mark | Min % |
|---|---|---|
| A* | 195 | 75% |
| A | 172 | 67% |
| B | 149 | 58% |
| C | 128 | 50% |
| D | 108 | 42% |
| E | 88 | 34% |
Maximum mark: 260.
Papers 42, 52, 75
| Grade | Min mark | Min % |
|---|---|---|
| A* | 195 | 75% |
| A | 172 | 67% |
| B | 149 | 58% |
| C | 127 | 49% |
| D | 105 | 41% |
| E | 84 | 33% |
Maximum mark: 260.
Papers 12, 22, 33
| Grade | Min mark | Min % |
|---|---|---|
| A | 90 | 70% |
| B | 80 | 62% |
| C | 68 | 53% |
| D | 56 | 44% |
| E | 45 | 35% |
Maximum mark: 130.
Calculate your Biology grade →
Figures sourced from the official Cambridge grade threshold tables. Always confirm with your exam board.