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BREATHWORK 🌬 - San Diego

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Edwin Aboryo
Edwin Aboryo

Mental aritmetika ilə uşaqların zehni inkişafı necə təmin olunur?


Mental Arithmetic: What Is It and How to Learn It?




Mental arithmetic is the ability to perform calculations using only the brain, without any tools or devices. It is a useful skill that can improve your number sense, logical thinking, memory, and concentration. It can also help you in various situations in your daily life, such as shopping, cooking, tipping, converting units, investing, scoring, comparing values, etc.




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In this article, you will learn about the history of mental arithmetic, the methods and techniques for doing different types of calculations in your head, the psychological benefits of mental arithmetic, and how to practice and improve your mental arithmetic skills.


Here are some examples of mental arithmetic problems that you might encounter:


  • What is 25% of 80?



  • What is the square root of 144?



  • What is 7 x 8 x 9?



  • What is 123 + 456?



  • What is 9999 divided by 9?



Do you know how to solve these problems without using a calculator or paper? If not, don't worry. By the end of this article, you will have learned some tricks and techniques that will help you do these calculations faster and easier.


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