Thank you for viewing. I have erased the faint "X" marks in the incorrect areas with an eraser, but I apologize if I missed anything. The answers are not written directly in the book. I have only completed about a third of it. Please understand that this is a used item that my child has worked on. "Kichinto Kore Dake Kōritsu Kōkō Nyūshi Taisaku Mondai Shū Shakai" (Just This Much: Public High School Entrance Exam Preparation Problem Collection - Social Studies) Obunsha Price: ¥1100 #Obunsha #Book #SocialStudies/General