Aloha
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Every year ALOHA Mental Arithmetic organise an International Competition of Calculus, which takes place in different venues.
China, Russia, Malaysia and India have been some of the venues for this very important event, which edition after edition brings together students of all levels and itineraries of ALOHA.
More than 700 students from 4 to 13 years old from 16 countries on 5 continents have participated in the last Competition.

700

students

16

countries

5

continents
Therefore every year, ALOHA Mental Arithmetic in each of these countries where it has presence celebrates its National and Regional Competitions.
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How do
ALOHA competitions are done?
Participants in the Arithmetic Competitions have to ...
Number of operations to solve
70
Maximum time
5 minutes
Tools to use
the abacus and their mental agility.
This is how it was the last ALOHA International Competition
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