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SilverZone • Class 37 min read1340 viewsSession 2026-2027 Verified

SilverZone IOM Class 3 Previous Year Papers with Answer Keys

Complete guide and practice mock papers for SilverZone International Olympiad of Mathematics (IOM) Class 3. Exam format, syllabus differences, and scoring tips.

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By OlympiadChamp Academic Board • Educational Initiative by THE TOY MAGNET (UDYAM-MH-20-0347924)
Published Nov 2026

Key Preparation Takeaways

  • SilverZone IOM features 40 questions to be solved in 50 minutes.
  • Slightly higher speed demand than SOF IMO (1.25 minutes per question).
  • Strong emphasis on mental arithmetic shortcuts and calendar puzzles.
Free Diagnostic Mock Paper

Download the official 6-page Class 3 IMO Mock Booklet with OMR Bubble Sheet (PDF)

Download PDF (36 KB)

SilverZone IOM Class 3 Previous Year Papers with Answer Keys & Guide

The International Olympiad of Mathematics (IOM) conducted by the SilverZone Foundation is another premier mathematics competition popular across CBSE, ICSE, and international schools worldwide.


SilverZone IOM vs SOF IMO: Comparison Table

| Metric | SilverZone IOM | SOF IMO | | :


| :
| :
| | Total Questions | 40 Questions | 35 Questions | | Exam Duration | 50 Minutes | 60 Minutes | | Total Marks | 100 Marks | 40 Marks | | Speed Requirement | 1.25 mins per question | 1.71 mins per question | | Achievers / HOTS | Section C (Scholar's Zone) | Section 4 (Achievers Section) |

Explore Printable Mock Packs | Free OMR Sheet Download

Frequently Asked Questions (FAQs)

Q.How is SilverZone IOM different from SOF IMO?

SilverZone IOM contains 40 questions in 50 minutes (total 100 marks), while SOF IMO contains 35 questions in 60 minutes (total 40 marks). SilverZone tests faster calculation speed, whereas SOF tests deeper multi-step reasoning.

Zero-Screen Hybrid Mocks

Practice 5 Full-Length Mocks for ₹29

Print at home, solve on official 35-circle bubble sheets, and evaluate in 10 seconds via phone camera.