There are two ten-keys in a calculator. It is convenient. In case of 2 numbers of calculation, you can decrease 1step. It's 3steps calculation. Usage-Enter left value with left key(s) and enter right value with rigtht key(s). Then push a operator key.-Each ANS key can copy answer value to fomula.-Round off slider doesn't need recalculation to show ronded value.-After calculation you don't need to use "C" or "AllClear" for next calculation.It is convinient in the following calculation repeatedly.-Rate calculation-Unit conversion-Tax or tip calculation-Batting averageSpecification 10digits
免費玩Twin Key Calculator APP玩免費
免費玩Twin Key Calculator App
Twin Key Calculator APP LOGO
Twin Key Calculator 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 |
|---|---|---|---|---|---|---|
| 未知 | iOS App Store | 1.1 App下載 | $0.99 | 2011-12-02 | 2015-06-04 |
