Home Page » Education » Android » Abacus Lesson - ADD and SUB -

Abacus Lesson - ADD and SUB -

Name: Abacus Lesson - ADD and SUB -
Rating: 5.00 (100 reviews)

3.3.0 by Hirokuma.App

5/5 (100 Reviews) September 20, 2024

Facebook

Twitter

E-mail

Favorites

Latest Version

Version
3.3.0

Update
September 20, 2024

Developer
Hirokuma.App

Categories
Education

Platforms
Android

Visits
0

License
Free

Package Name
com.hirokuma.sorobanlesson

Report
Report a Problem

Visit Page

More About Abacus Lesson - ADD and SUB -

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.

◆Twitter
　https://twitter.com/p4pLIabLM00qnqn

◆Instagram
　https://www.instagram.com/hirokuma.app/

Add Comment & Review

User Reviews

Based on 100 reviews

5 Star

0

4 Star

0

3 Star

0

2 Star

0

1 Star

0

No reviews added yet.

Add Comment & Review

Your Name: *

Comment Title: *

Your E-mail: * We'll never share your email with anyone else.

Your Comment: *

Your Rating: *

Comments will not be approved to be posted if they are SPAM, abusive, off-topic, use profanity, contain a personal attack, or promote hate of any kind.

More »