AIMO Trial & AIMO FINAL
Click here to Register AIMO Trial 2025!

๐ฅ๐ฒ๐ด๐ถ๐๐๐ฒ๐ฟ ๐ก๐ข๐ช!!
Grade Level: 1 to 13 (Primary 1 to A-Levels/ STPM)
*According to School Grade in April 2025
Language(s): English & Chinese
๐๐ข๐ก๐ง๐๐ฆ๐ง ๐๐๐ง๐: 18 April 2025 @ Online
*Contest Platform will open from 10am till 6pm. You can login anytime to complete the test.
๐ฅ๐ฒ๐ด๐ถ๐๐๐ฟ๐ฎ๐๐ถ๐ผ๐ป ๐๐๐ข๐ฆ๐๐ก๐: 21 March 2025!
๐ฅ๐ฒ๐ด๐ถ๐๐๐ฒ๐ฟ ๐ต๐ฒ๐ฟ๐ฒ: https://www.billplz.com/aimotrial
How to Register?
Step 1: Make payment via Billplz
*You will receive an Instant Receipt via Email with the Bill ID
You may pay for more than 1 child/ student at once by increasing the quantity. Just put in the same Bill ID during registration.
Step 2: After payment, you will be re-directed to the Registration Form automatically. Fill up the Form. Donโt miss this step!
Asia International Mathematical Olympiad Open (AIMO Open) is an annual international Olympiad competition originated from Hong Kong. It is organized by the Asia International Mathematical Olympiad Union since 2012. AIMO Union is an international charitable organization with a mission to provide teenagers from different countries with an international platform to explore their mathematical potential, broaden their mathematical horizon, improve their scientific thinking, engage in cultural exchange, and enhance friendships.
This competition has been running internationally in several countries and regions including Mainland China, Hong Kong, Macau, Taiwan, Singapore, Malaysia, Thailand, South Korea, Indonesia, Kazakhstan, Brazil, Myanmar, Bulgaria, Turkey, and the Philippines. AIMO Union has held AIMO in partnership with top mathematical institutions worldwide and has provided illuminating challenges and nurtured many talented students.
By holding AIMO Open, AIMO Union aims to scout for more Mathematics talents and promote quality Mathematics education further.
AIMO Trial are open to all Grade 1 to 13 (Primary 1 to A-Levels/ STPM) students residing in Malaysia.
AIMO Finalย are open to all Grade 2 to 13 (Primary 2 to A-Levels/ STPM) students residing in Malaysia.
All students who have won Gold/ Silver/ Bronzeย Awardย in AIMO Trial or Hua Xia Cup Trialย or Depth Of Knowledge Assessment (DOKA) will be invited to compete in AIMO Final.ย
Date
AIMO Trial 2025 (Online)
Grade Level: 1 to 13 (Primary 1 to A-Levels/ STPM)
*According to School Grade in April 2025
Language(s): English & Chinese
๐๐ข๐ก๐ง๐๐ฆ๐ง ๐๐๐ง๐: 18 April 2025 @ Online
*Contest Platform will open from 10am till 6pm. You can login anytime to complete the test.
๐ฅ๐ฒ๐ด๐ถ๐๐๐ฟ๐ฎ๐๐ถ๐ผ๐ป ๐๐๐ข๐ฆ๐๐ก๐: 21 March 2025!ย
๐ฅ๐ฒ๐ด๐ถ๐๐๐ฒ๐ฟ ๐ต๐ฒ๐ฟ๐ฒ: https://www.billplz.com/aimotrial
AIMO Final 2025
Grade Level: 2 to 13 (Primary 2 to A-Levels/ STPM)
Language(s): English & Chinese
๐๐ข๐ก๐ง๐๐ฆ๐ง ๐๐๐ง๐: 2-6 August 2025 @ Tokyo, Japan
๐ฅ๐ฒ๐ด๐ถ๐๐๐ฟ๐ฎ๐๐ถ๐ผ๐ป ๐๐๐ข๐ฆ๐๐ก๐: 4 July 2025!ย
๐ฅ๐ฒ๐พ๐๐ฒ๐๐ ๐๐ป๐ณ๐ผ๐ฃ๐ฎ๐ฐ๐ธ ๐ต๐ฒ๐ฟ๐ฒ: CLOSED
*Invitation will only be sent to eligible participants
Format
ย | AIMO Trial | AIMO Final | ย |
---|---|---|---|
Grade | 1-13 (Primary 1 to A-Levels/STPM) | 2-13 (Primary 2 to A-Levels/STPM) | ย |
No.of Questions | 20 | 30 | ย |
Section A | 8 questions (4 marks) | 12 questions (3 marks) | ย |
Section B | 8 questions (5 marks) | 10 questions (5 marks) | ย |
Section C | 4 questions (7 marks) | 8 questions (8 marks) | ย |
Total Score | 100 | 150 | ย |
ย | *Calculators are NOT permitted | *Calculators are NOT permitted | ย |
Duration | 60 minutes (Grade 1-2) 70 minutes (Grade 3-9) 90 minutes (Grade 10-13 /ย SS) |
120 minutes | ย |
Language(s) | English, Chinese | English, Chinese | ย |
Rules
AIMO Final
- Each contestant should have one Question Paper and one Answer Sheet.
- Contestants can use pencils, blue or black ball pens to write down the answers.
- All answers should be written on the ANSWER SHEET.
- NO calculators can be used during the contest.
- All figures in the paper are NOT necessarily drawn to scale.
- Unless otherwise stated, all answers should be given in exact numerals in their simplest form. No approximations are accepted. You may use square root to represent the answers in the simplest form.
- All improper fractions should be converted to mixed fractions. Decimal figures are also accepted.
- Unless otherwise stated, no need to write down any unit. Marks will NOT be given for incorrect units.
Awards
Award | AIMO Trial | AIMO Final | Winners will get |
---|---|---|---|
National Star | – | The highest scorers from each region | International Star Trophy |
Top 3 Award | – | The highest 3 scorers in each grade* | The Champion Trophy, 1st Runner-up Trophy, 2nd Runner-up Trophy |
Gold Award | Top 10% | Top 10% | e-Certificate (AIMO Trial) Certificate & Medal (AIMO Final) Certificate (WMGO Final) |
Silver Award | Next 20% | Next 20% | e-Certificate (AIMO Trial) Certificate & Medal (AIMO Final) Certificate (WMGO Final) |
Bronze Award | Next 30% | Next 30% | e-Certificate (AIMO Trial) Certificate & Medal (AIMO Final) Certificate (WMGO Final) |
Merit Award | Next 40% | Next 40% | e-Certificate (AIMO Trial) Certificate (AIMO & WMGO Final) |
Other participants will receive a Certificate of Participation.
*If the same score case happened, AIMO will consider winnerโs Date of Birth. The younger winner will be ranked higher.
Past Papers
Past papers for sale at: order.smo-testing.com
LIKE & FOLLOW! More info will be available at our facebook (fb.me/smoMalaysia).