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Take their weapons and conquer the hearts of their students

It becomes part of a big eventThe first time we launched our own line - an award for"Most OK", which will feature the best movies, series, songs, shows, broadcasts, online, concerts and blogs of the year, vote for the favorite project in each category, and your avatar will get an exclusive badge and you will be able to see who succeeded in this place, break leaders participate in voting every day until December, in fact, the more support participants will have for a reward that is dear to you, the more likely they are to win to imbue a love of math can be in many ways, and the more unusual of these mathematical tricks. For some children, this method may become more effective, creating curiosity and an incentive to teach oral narratives and understand formulas. All miracles are based on mathematical models, tricks that can and should be used in algebra and geometry classes.

Example: forty-five, between and put - we get the answer

How to instantly multiply any number on one of the simplest moves. To multiply a number by two digits, simply bend the two extremes of the numbers and insert their sum between them. This is fantastic. Feel what a unique voice this beauty has. How are you? Your opinion is very important to us. Write down your comments below the video.