International Online Abacus Olympiad (IAO)
The biggest and the most anticipated event of year 2021 is back in all its glory. The International Online Abacus Olympiad 22 ! After years of successful competitions and discovering amazing talents, this season we have started inviting registrations for being the Next Big Sensation of the Abacus world. The prime objective of the program is to spread the importance of Abacus learning to a wider audience and to encourage the arithmetic talents in all corners of the World.
Major attractions of the IAO 2023 are,
-
Open online competition.
-
Attractive prizes for winners.
-
Complimentary prizes for all participants.
-
Participants from 50+ Countries.

Category
Click on the category tabs to see what's included in each. You must select the right category based on your level of Abacus proficiency.

ADDITION AND SUBTRACTION
Pattern : 1 & 2 digit 20 rows
Total : 5 Numbers
Time : 15 Minutes

ADDITION AND SUBTRACTION
Pattern : 1 & 2 & 3 digit 10 rows
Total : 5 Numbers
Time : 10 Minutes

MULTIPLICATION
Pattern : 2 digit with 1 digit
Total : 15 Numbers
Time : 5 Minutes

ADDITION AND SUBTRACTION
Pattern : 1 & 2 & 3 & 4 digit 12 rows
Total : 5 Numbers
Time : 10 Minutes

MULTIPLICATION
Pattern : 2 digit with 2 digit
Total : 10 Numbers
Time : 10 Minutes

DIVISION
Pattern : 2 digit with 1 digit
Total : 10 Numbers
Time : 10 Minutes

ADDITION AND SUBTRACTION
Pattern : 1 & 2 & 3 & 4 & 5 digit 15 rows
Total : 5 Numbers
Time : 10 Minutes

MULTIPLICATION
Pattern : 3 digit with 2 digit
Total : 10 Numbers
Time : 10 Minutes

DIVISION
Pattern : 4 digit with 2 digit
Total : 5 Numbers
Time : 10 Minutes