The Wonders Of Mental Arithmetic
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The Wonders Of Mental Arithmetic
| Author: | براديب كومار |
| Category: | The Mind [Edit] |
| Language: | Arabic |
| Publisher: | شركة سفير السلسلة: العلم من حولك |
| Release Date: | 01 Jan 2011 |
| Pages: | 148 |
| File Size: | 1.33 MB |
| Extension: | |
| Creation Date: | 23 Mar 2012 |
| Rank: | 6,713 No 1 most popular |
| Short link: | Copy |
| More books like this book | |
Book Description
الحسابات العقلية هي الطريقة السحرية لإجراء العمليات الحسابية بشكل سريع، هذه الأداة الرائعة قد تم تطويرها على الأسس والمبادئ التي وضعها الهنود القدماء.
وقد تناولنا هذه الطرق بالتفصيل في هذا الكتاب لنعمق فهمها لدى الطلاب، فهي تزيد من سرعتهم على العمل مع الأرقام بعيداً عن إستخدام الآلآت الحاسبة والأجهزة الإلكترونية.
سوف يطلعك هذه الكتاب على أحدث الطرق التي تؤهلك لدخول أصعب الإختبارات التنافسية، ويساعدك على أن تضع أولى خطواتك على طريق تحقيق مستقبل مهني ناجح.
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