【中学受験算数】立体図形・直方体内三角すいの体積・重要テクニック・どう解く【最難関クラス】

This problem asks for the volume of a triangular pyramid within a rectangular prism. While this is typically found by dividing it and then subtracting the unnecessary parts, this problem is a bit trickier. Therefore, I'm introducing a technique that's worth knowing. It takes 3-5 years for middle school entrance exam questions to become popular, and then 10 years later they become commonplace. I expect these types of questions to appear more frequently in the future. Subscribe to my channel, like my channel, and leave a comment! I aim to upload content that will help improve your middle school entrance exam skills and provide engaging math lessons. On math exams, one question is roughly equivalent to a standard deviation score of 2 to 2.5 (even taking into account the population and point distribution). In this video, I'll explain how to approach the problem and what to do during the exam, aiming to improve your score by 5. ◆Subscribe to my channel here↓    / prestigiousprivateschooladmissionsguidance...   [Takaaki Kono] A graduate of Nada Junior High School and Nada High School. Over 30 years of teaching experience. Since his university days, he has worked at a major prep school, where he has been involved in creating numerous textbooks for the Nada Junior High School Open Test, public academic ability tests, pass/fail assessment tests, Sunday intensive training for specific schools of choice, and top-level intensive training. He currently runs a private, small-group tutoring school in Kyoto called "APEX: Preparing for ... Address: 301 De Reed Building, 289 Ogisakaya-cho, Shimogyo-ku, Kyoto Phone Number: 075-343-8970 (Weekdays 2:00 PM - 10:00 PM, Saturdays 10:00 AM - 9:00 PM) Email Address: [email protected] Website: https://www.kyoto-apex.jp/ 〚 Other people's videos introducing arithmetic and math problems〛 [Interesting Geometry Problems] Difficult middle school entrance exams, but these are instant inspiration problems that require no calculations [3 Solutions]    • 【面白い図形問題】難関中学だけど計算不要の一発ひらめき問題【3通りの解き方】   [Middle School Entrance Exam Math] All You Need! Math Keys - [SPI]    • 【中学受験算数】これだけ！算数のカギ - 【SPI】   [Interesting Math Problems] Angles that will get everyone thinking, from kids to adults    • 【面白い算数問題】子どもから大人まで考えさせられる角度の問題   Three super interesting problems involving circles and squares! Detailed explanations included! [71 Middle School Entrance Exam Math Questions: A Little Bit Every Day]    • 円と正方形の超おもしろい問題３選！詳しい解説もあるよ！【毎日少しずつ中学受験算数７１】   [Interesting Middle School Entrance Exams] A Shocking Question to Sharpen Your Mindset    • 【面白い中学入試】発想をきたえる衝撃の一題   Nada High School Short Questions    • 円と台形　灘高校の小問   [Brutal] These 5th Grade Questions Are So Hard, the Correct Answer Rate is 0% LOL    • 小学5年生の問題が難しすぎて正答率0%ｗｗｗ   #MiddleSchoolEntranceExams #Math #SolidShapes