Pre-Regional Mathematical Olympiad

Revision as of 08:36, 11 February 2023 by Upwgs 2008 (talk | contribs) (Structure)

The Pre-Regional Mathematical Olympiad (Pre-RMO) is the first of series of math tests held in India to determine the participants of the IMO. It is usually held in August. High-scoring participants move on to take the India Regional Mathematical Olympiad.

Region: India
Type: Free Response
Difficulty: 2-5
Difficulty Breakdown:

Problem 1-10: 2-3
Problem 11-20: 3-4
Problem 21-30: 4-5


From 2017 to 2019 the test had 30 questions and lasted for 3 hours. In 2021-22, the contest was reduced to 12 questions. Since 2021-22, PRMO and RMO have been merged into IOQM. Each answer is a one or two digit positive integer. The test covers pre-college math topics, especially algebra, number theory, combinatorics, and geometry. In particular, none of the problems require calculus or statistics.


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