☆ Instant purchase OK! ☆ We also welcome comments for bulk purchase inquiries, questions, or any concerns you may have. ■ Product Information ■ A Book to Understand 9 Years of Elementary and Junior High School Math: Review Everything at Once with This One Book! Takuya Kosugi Price: ¥1200 + tax #TakuyaKosugi #Takuya_Kosugi #Book #Nature/Mathematics #Yuuki'sBookshelf ↑ Please take a look at the other books here as well. You might find a book that changes your life. ↓↓↓ Also, if you have other items you're interested in, the "bundle purchase" feature, which you can select from the bottom of the screen, is very convenient, so please use it! ▼ Contents ▼ A Book to Understand 9 Years of Elementary and Junior High School Math Review Everything at Once with This One Book! This is a popular reference book that allows you to review the important points of "arithmetic" and "mathematics" from elementary school to junior high school in a basic and easy-to-understand manner. It is also ideal for exam preparation, overcoming weaknesses, and relearning. It is a standard book that is often used for a comprehensive review before high school entrance exams and for adults to relearn. It explains difficult units such as the four arithmetic operations, fractions, proportional and inversely proportional relationships, linear equations, figures, and functions in an easy-to-understand manner, and is recommended for test preparation and home study. ■ Condition ■ No noticeable scratches or stains. Please forgive any oversights as it is stored by an amateur. Please refer to the photos. ■ About Packaging ■ We use recycled packaging materials, but we are careful to pack items carefully. ■ About Shipping ■ We will use Mercari delivery for anonymous shipping. Please purchase with confidence. ☆ Thank you for reading this far ☆ We strive for quick and courteous transactions, so please feel free to purchase. ^^*