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More 25 levels for effective and successful development of the mental arithmetic
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Make, Learn & share. Memorize faster and easier. Just swipe cards right or left.
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Learn only necessary
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Build fast calculation skills with fun math practice, puzzles & learning levels.
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Improve mental math, and mental calculations with fun math games
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Math games & Math exercises: Add, subtract, multiply and divide.
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Flash Anzan & Aural Quiz, Abacus Practices & Quiz Papers Generator
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For the problem maker for various divisor and negative number operations, users can choose a combination of multiple problems at will, including three types of divisors in abacus mental arithmetic, decimal division, rounding value, and negative number problems.
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首創漸進式珠心算學習課程及珠心算遊戲，集中訓練腦影像加減心算法。詳盡教授珠心算數理入門、基本加減法、進退位加減法，多種位值的連續加減混合法之運算。
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是一套專為兒童而設，透過速聽輕易熟練九因歌，通過有趣的重點訓練遊戲練習乘法，解題示範器及試卷編輯器，幫助針對弱項自製特訓方案。
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「腦珠算全教程(進階)」集中講解珠心算的乘法與除法, 內容劃分為兩個部分, 分別是互動教程與雙手運珠解題示範器, 配合乘除法專門的選項讓學習更得心應手。
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Designed for patients with dementia, train thinking and improve brain power!
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The best tool for children to learn math!
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It covers all kinds of multiplier secret skills training, and can store randomly generated test papers and answers as PDF files.
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Mental arithmetic problem, shown by flash count (plot), to listen to an operator exercises Edit Paper +
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"Brain Abacus Full Course (Beginner)" covers basic to advanced mixed addition and subtraction, as well as quick arithmetic. The course is mainly divided into two parts, namely the interactive tutorial and the two-handed beading demonstration.
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Times Table Memory Tool, Multiplication Exercise & Question Paper PDF Generator!
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Division Games, Exercises & Question Paper PDF Generator!
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Abacus and mental arithmetic tutorial series, focusing on multiplication and speed arithmetic, discussion on high-level topics of multiplication and division and negative number operations. The content is divided into two parts, namely the tutorial and the two-handed puzzle solving demonstration device. The interface design is easy to learn and understand.
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Multiply and divide math training series, comprehensively strengthen children's arithmetic ability to divide.
