O-Level E-Math · Past paper · Model solutions

2022 O-Level E-Math Paper 2 Model Solutions

Fully worked model solutions for the 2022 O-Level E-Math Paper 2 examination paper, hand-written by Mr Alvin Yeo of The Annexe Project. Every method step is shown in the format the Cambridge marking scheme rewards, so students can check not just the final answer but the working that earns the marks. The companion Paper 1 solutions are also free.

Exam
GCE O-Level E-Math
Year
2022
Paper
Paper 2
Syllabus
4048 · 2 h 30 min · 100 marks
Solutions by
Mr Alvin Yeo, founder
Updated

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2022 o level e math paper 2 solution image

These suggested solutions were prepared by Mr Alvin Yeo, principal tutor at The Annexe Project. Full working is provided for each question, following the structure expected in the O-Level Elementary Mathematics Paper 2 exam.

This material is part of the learning support used in the O-Level Elementary Mathematics Tuition class at The Annexe Project. Students are encouraged to attempt the paper independently before reviewing the answers.
Solutions to Paper 1 are also available.

While care has been taken to ensure accuracy, Mr Alvin Yeo does not accept liability for any errors.

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How to use these solutions

  1. Attempt the paper first, timed. The real paper allows 2 h 30 min · 100 marks. Mark what you can before looking.
  2. Compare the working, not just the answer. Method marks are where most O-Level and A-Level candidates lose their grade; each line here is a mark-bearing step.
  3. Redo the questions you got wrong a week later, without the solution open. If a topic keeps failing, that is the topic to bring to a consultation.

Need the formulas? See the O-Level maths formula sheet (what is given in the paper and what must be memorised).

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