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View IB Mathematics: Applications And Interpretation grade boundaries over time for HL and SL. Understand score trends and how marks convert into final IB grades.
Grade boundaries explain how raw exam marks are converted into final IB grades from 1 to 7 and are adjusted each session to reflect exam difficulty and global student performance.
Group 5: Mathematics
Study Mathematics: Applications And Interpretation
Access revision notes, practice questions, and more
| Grade | Paper 1 | Paper 2 | Paper 3 | Internal Assessment | Final Grade (%) |
|---|---|---|---|---|---|
| 1 | 0-11 | 0-12 | 0-5 | 0-2 | 0-10 |
| 2 | 12-23 | 13-25 | 6-10 | 3-5 | 11-22 |
| 3 | 24-30 | 26-32 | 11-17 | 6-8 | 23-31 |
| 4 | 31-41 | 33-43 | 18-24 | 9-11 | 32-43 |
| 5 | 42-53 | 44-53 | 25-31 | 12-14 | 44-54 |
| 6 | 54-64 | 54-64 | 32-38 | 15-16 | 55-65 |
| 7 | 65-110 | 65-110 | 39-55 | 17-20 | 66-100 |