# 腦力心算題目練習

> Mental arithmetic problem, shown by flash count (plot), to listen to an operator exercises Edit Paper +

Canonical page: [https://chrome-stats.com/d/com.hamsterforce.mindmathstrainercn](https://chrome-stats.com/d/com.hamsterforce.mindmathstrainercn)

## Overview

- **ID:** `com.hamsterforce.mindmathstrainercn`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Hamster Force Multimedia Ltd.
- **Category:** GAME\_EDUCATIONAL
- **Downloads:** 46
- **Version:** 4.1
- **Last updated:** 2026-08-24
- **First published:** 2017-12-09
- **Publisher country:** HK
- **Size:** 13 MB
- **Data as of:** 2026-09-12
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.hamsterforce.mindmathstrainercn)
- **Website:** [https://www.hamsterforce.com](https://www.hamsterforce.com/)
- **Privacy policy:** [https://hamsterforce.com/PrivacyPolicy.html](https://hamsterforce.com/PrivacyPolicy.html)

## Description

Brain mental arithmetic exercises (Traditional Chinese Cantonese/National Voice Effect), providing flashing (shadowing) and listening questions for abacus mental training. At the same time, it provides four kinds of additions to the abacus and four topical exercises.<br><br>In the test paper editor, there are 6 types of questions to choose from. Just enter the question option, you can get the corresponding random question, and you can also get the answer page of the question.<br><br>The two modes cater for different learning needs:<br>The &quot;practice mode&quot; provides a random source of endless questions for the accuracy of the answers to the questions.<br>The &quot;challenge mode&quot; requires that the most questions be completed within the specified time.<br><br>Through report analysis to understand the strengths and weaknesses of individual learning, so as to strengthen training more effectively.<br><br>In addition to the problem-solving exercises, the resulting PDF can also be printed or emailed for practice.<br><br>feature of product:<br>- Flash calculation (shadow calculation), calculation, and questions for abacus mental arithmetic<br>- Zhu Xin calculation straight questions, horizontal questions, abacus questions, bead questions<br>- Adjust the type and extent of the question as needed<br>- Report analysis helps understand and follow up on learning progress<br>- PDF test rolls that can be made offline<br>- Support multi-touch abacus or numeric keys to enter answers<br><br>**If you are interested in mental arithmetic interactive games and classes, please visit https://play.google.com/store/apps/details?id=com.hamsterforce.mindmaths

## Rankings

- #2,282,193 — Overall

## Permissions and access

### Permissions

- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.WRITE_EXTERNAL_STORAGE`

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.hamsterforce.mindmathstrainercn)