IGCSE0607_s25_qp_51Written

International Mathematics 0607/51 — May/June 2025

Paper 5 Investigation (Core) (variant 1)

Question paper Mark scheme

Question 1c(ii) is highlightedBack to it PDF preview

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For the whole May/June 2025 seriesExaminer report Grade thresholds

Grade boundaries for 0607/51

Grade	C	D	E	F	G
Marks	29	26	24	22	20

Minimum raw mark out of 40, from Cambridge's May/June 2025 grade thresholds. Cambridge sets A* only for the whole subject.

Also in May/June 20250607/11Paper 1 Non-calculator (Core)0607/12Paper 1 Non-calculator (Core)0607/13Paper 1 Non-calculator (Core)0607/21Paper 2 Non-calculator (Extended)0607/22Paper 2 Non-calculator (Extended)0607/23Paper 2 Non-calculator (Extended)0607/31Paper 3 Calculator (Core)0607/32Paper 3 Calculator (Core)0607/33Paper 3 Calculator (Core)0607/41Paper 4 Calculator (Extended)0607/42Paper 4 Calculator (Extended)0607/43Paper 4 Calculator (Extended)0607/52Paper 5 Investigation (Core)0607/53Paper 5 Investigation (Core)0607/61Paper 6 Investigation and Modelling (Extended)0607/62Paper 6 Investigation and Modelling (Extended)0607/63Paper 6 Investigation and Modelling (Extended)

Paper 5 Investigation (Core) — other years0607/51May/June 2026 0607/52May/June 2026 0607/53May/June 2026 0607/52February/March 2026 0607/05Specimen 2025 0607/51October/November 2025 0607/53October/November 2025 0607/52October/November 2025 All International Mathematics papers →