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CREST CMOOrganised by CREST Olympiads
CREST Mathematics Olympiad
A fully online Olympiad with instant analysis and a flexible exam window.
About this Olympiad
CREST Mathematics Olympiad (CMO) is conducted online by CREST Olympiads, making it accessible to students preparing from home or smaller schools. The exam mirrors the structure of major Olympiads (mental ability, logical reasoning, mathematical reasoning, achiever section) and delivers an analytical report shortly after completion.
- 100% online — taken on laptop/desktop/tablet with webcam (no mobile)
- Two rounds with same structure — Round 1 qualifies you for Round 2
- Achievers Section (10 questions × 2 marks) tests deeper concepts
- Detailed performance report emailed within days
Exam pattern
Total questions
35
Duration
60 minutes
Marking
Total 45 marks. Achievers section 2× weighted. No negative marking. Same structure for both rounds.
Section breakdown
Practical Mathematics25 Qs1 mark each (25)
Achievers Section10 Qs2 marks each (20)
Syllabus highlights for Class 4
1Numerals up to 6 digits and number operations
2Factors, multiples and basic divisibility
3Fractions and money problems
4Time, distance, weight and capacity
5Geometry and symmetry
6Patterns and series
7Data handling — pictographs and bar graphs
8Mental ability — coding, mirror images, analogies
Rewards & recognition
- Cash prizes up to ₹25,000 for international toppers
- Medals, trophies and merit certificates
- Free preparation content access