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Cambridge IGCSE International Mathematics · Core (Papers 1, 3 and 5) · Number
Estimation
Marks, papers and a question to try for 0607 Core estimation.
The current syllabus All sittings since 2019
In the papers analysed (March 2025 to June 2026, 33 papers).
What the papers show
- Share of marks
- 1.0% of the marks analysed
- How often
- On 10 of 33 papers analysed
- Which papers
- Paper 1 (no calculator), Paper 3 (calculator allowed)
- Usual command words
- write, find, work out, explain
- Difficulty
- middling (2.6 on a scale from 1, the easiest, to 5)
- Last seen
- June 2026
All sittings since 2019: 1.1% of the marks, on 47 of 140 papers.
A question to try
One generated question on estimation. Type your answer; you see the working after you have had a go.
Generated for 0607 Core. A small sample: it does not measure your whole course.