Cross Multiply Mental Calculation|教育線上App不用買

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【免費教育App】Cross Multiply Mental Calculation-APP點子

Learn how to do mental calculations up to 8 digits x 8 digits. Learn all the steps in the tutorial section and then practice and see how you compare in game center to hundreds of other users who have already learned the technique.Simply choose the difficulty from 2x2 through 4x4 and a special masters level of 8x8 and a random set of numbers appear for you to multiply using the powerful technique of cross multiplying.The application gives you immediate feedback helping you improve your mental multiplication abilities.

【免費教育App】Cross Multiply Mental Calculation-APP點子

【免費教育App】Cross Multiply Mental Calculation-APP點子

【免費教育App】Cross Multiply Mental Calculation-APP點子

免費玩Cross Multiply Mental Calculation APP玩免費

免費玩Cross Multiply Mental Calculation App

Cross Multiply Mental Calculation APP LOGO

Cross Multiply Mental Calculation LOGO-APP點子

Cross Multiply Mental Calculation APP QRCode

Cross Multiply Mental Calculation QRCode-APP點子
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
1.57
App下載
免費
2012-05-102015-06-04
美國 (U.S.A)iOS
App Store
1.57
App下載
免費
2014-09-032014-09-26
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