Cambridge0450Latest series: June 2026

Cambridge IGCSE Business Studies (0450) grade boundaries

In short

In June 2026, candidates needed 95 to 105 out of 160 for grade A* and 46 to 57 for grade C.

Grade boundaries by series

Series	Max	A*	A	B	C
June 2026	160	95–105	80–89	63–73	46–57
November 2025	160	99–106	81–87	63–69	46–52
June 2025	90	77	67	57	48
November 2024	90	77	67	57	48
June 2024	90	77	67	57	48
November 2023	90	77	67	57	48
June 2023	90	77	67	57	48
November 2022	160	85–98	70–80	55–62	40–45
June 2022	90	75	65	55	46

Where a syllabus has several paper variants or entry options in a series, each cell shows the lowest and highest threshold across them. Thresholds for Core routes and the remaining grades are in the source documents.

How to read these numbers

Across the 9 series in the table, the highest grade A* threshold ranged from 75 to 106. Thresholds change from series to series because each set of papers is different: a harder paper has a lower threshold.

A threshold is the minimum total mark for the grade. Compare your total on a full set of papers with the thresholds for that series and paper variant.

Sources

Figures from the grade threshold tables published by Cambridge International. ExaminerPrep is not affiliated with Cambridge. Always check the source document for your own series and paper variant.

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