This is a textbook distributed in the Teiritsu-kai's high school senior math class. Approximately 6 questions are included in each session, and they are categorized as A, B, and C based on difficulty. Answers are also provided on a separate sheet. The corners of the 14th and 15th sessions are bent as shown in the photos. Also, there are marks that have been erased, but there is no problem when solving the problems. Discounts are available if you purchase this item with other products. #Teiritsu-kai #Sundai #Kawaijuku #ToshinHighSchool #Gnoble #Todai #UniversityEntranceExam #Waseda #Keio #MedicalSchool #Teiritsukai #Mathematics [For Search Words] Kandai Kangaku Doshisha Ritsumeikan University Kinki University Meiji University Aoyama Gakuin Rikkyo Chuo University Hosei Sundai Kawaijuku Toshin Daizemi SEG Z-kai Shinken Zemi Todai Kyoto Waseda Keio Tokyo Tech Osaka University Chemistry Physics Biology Mathematics English Toshin Kawai Sundai Jikkyo Shuppan Obunsha Buneido One-to-one Correspondence Exercise English Composition English Reading Chart Organic Chemistry Inorganic Chemistry Theory The Road to Physics Entrance Exam Pre-exam Blue Book Black Book Green Book Z-kai Kitakyushu Yobiko Reference Books System of Difficult Problems Important Problem Collection Common Test Problem Collection Chart Solution MARCH Engineering March Standard Problem Selections Famous Problem Forest University Mathematics New Study of Chemistry Nanke Todai University of Tokyo Akahon Difficult Problems Teiritsu-kai march Kyoto University Tokyo Tech Sundai Kawaijuku Japanese Classical Physics University Entrance Exam Japanese English Reading Geography B Japanese History B World History B Biology Chemistry Physics Earth Science Pre-exam Practice Pack V Practical Problem Power Max Common Test Pack Five 2023 Chart Focus Gold 1 to 1 University Entrance Exam System English Vocabulary Sis Tan Target Next Stage English Interpretation Technique 100 Chemistry 1 to 1 Correspondence Easy Science Mathematics High Level Science Mathematics Entrance Exam Mathematics Mastery Teppeki Benesse Mark Mock Exam Zento Description Mock Exam Kawaijuku Sundai Toshin Daizemi Teiritsu-kai Hitotsubashi Biology English Earth Science World History Japanese History Modern Society Ethics and Economics Geography History and Civics Geography Former Imperial Universities Kyoto University Osaka Osaka University Tohoku University Hokkaido University Nagoya University Kyushu University Waseda Keio Keio Sophia Meiji Aoyama Gakuin Rikkyo Chuo Hosei Kandai Kangaku Doshisha Ritsumeikan Medical School Engineering Faculty Science Faculty Literature Faculty Law Faculty Economics Faculty Tokyo Institute of Technology Tokyo Medical and Dental University Tokyo University of Foreign Studies ICU International Christian Summer Course Winter Course Text Basic Center Sis Tan Vocabulary Duo English Vocabulary SapiX Kaisei Tsukukoma Nada Science and Engineering Liberal Arts Yokohama National University Good Problems of the Wind Common Test Measures High School 1st Year High School 2nd Year High School 3rd Year Examinee Current Students Ronin Students Home Ronin Todai Students Teppeki #Teiritsu-kai