BBB (Big Bay Bei) Hongkong-Macao Greater Bay Area Mathematical Olympiad - Heat Round

Date

7 November 2026

Location

Hong Kong

Method

Online & Offline

Language

English & Bahasa Indonesia

Grades

Kindergarten - Grade 12

Curated

Yes

Build core olympiad skills with guided lessons and practice exercises.

Organizers

Organized By

OCEC (Olympiad Champion Education Center), Hong Kong

Indonesia Local Organizer

PPM

Resources

Prerequisites

None

Category

KG, G1, G2, G3, G4, G5, G6, G7, G8, G9, Senior Secondary (G10-G12)

Structure

Section A: 10 Short Answer (4 marks each) Section B: 10 Short Answer (5 marks each) Section C: 5 Short Answer (7 marks each) Total Score: 125 marks (75 minutes)

Awards

Top 8%: Gold Medal Next 16%: Silver Medal Next 24%: Bronze Medal Score Above Standard: Merit Certificate

Final Round Info

Gold, Silver, and Bronze are eligible for the Final Round.