パッケージ:
com.hamsterforce.abacustrainer3
ダウンロード:
10
サイズ:
12 MB
Android 要件:
4.1 以上
アップデート:
2019年3月20日
Abacus Trainer 3 is a question generator focusing on the skills acquired in division and negative numbers. It provides a whole range of options that can be flexibly selected to fit the drilling needs. Users are able to practise on every aspect of abacus division, decimals and rounding techniques learnt in Book 2, as well as negative numbers learnt in Book 3.
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