UAbacus
With the UAbacus you can add and subtract numbers using the "logic method" for abacus computation. Those learning abacus computation can practice their computation skills getting help with a step if they become stuck and having the correct answer verified. Users who do not know how to compute using a Cranmer abacus using the logic method can support individuals who are abacus users by following the steps necessary to solve the problem as the individual works the problem on a Cranmer abacus.
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免費玩UAbacus App
UAbacus APP LOGO
UAbacus APP QRCode
| 熱門國家 | 系統支援 | 版本 | 費用 | APP評分 | 上架日期 | 更新日期 |
|---|---|---|---|---|---|---|
| 中國 China | iOS App Store | 1.1.7 App下載 | 免費 | 1970-01-01 | 2014-10-04 | |
| 美國 (U.S.A) | iOS App Store | 1.1.7 App下載 | 免費 | 2013-08-19 | 2014-09-19 | |
| 未知 | iOS App Store | 1.1.9 App下載 | 免費 | 2013-08-19 | 2015-06-04 |
