Soroban Drill vs Abacus Lesson -ADD and SUB- Utilisation & Stats
This is a soroban practice app for soroban beginners.
Easily practice multiplication and other arithmetic anywhere, or try a mock soroban exam.
- Addition
- Subtraction
- Sums
- Multiplication
- Division
- Mock exams
* Multiplication, division, and mock exams can be unlocked through in-app payment.
- Apple App Store
- Gratuit
- Éducation
Classement dans le store
- -
This is an app that you can learn addition and subtraction using an abacus.
An abacus is named "Soroban" in Japan. Do you know what an abacus is? The abacus is very simple calculator used in China, Japan, Korea and so on. Some people may say "Isn't it an unnecessary tool if you have a calculator such as a smartphone?". Answer would be "No".
The biggest difference between electric calculators and the abacus is whether you need to hold it in your hand when calculating. Because of its simplicity, you will be able to easily use the abacus in your mind.
Imagine that you can use calculations of about 3 digits in your life without physical tools.
This app will give you the skill of calculation.
- Apple App Store
- Gratuit
- Éducation
Classement dans le store
- -
Comparaison des classements Soroban Drill vs. Abacus Lesson -ADD and SUB-
Comparez l'évolution du classement de Soroban Drill au cours des 28 derniers jours à celle de Abacus Lesson -ADD and SUB-.
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Comparaison des classements Soroban Drill et Abacus Lesson -ADD and SUB- par pays
Comparez l'évolution du classement de Soroban Drill au cours des 28 derniers jours à celle de Abacus Lesson -ADD and SUB-.
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Soroban Drill VS. 
Abacus Lesson -ADD and SUB-mars 19, 2025