This is a set of practice printouts, assignments, calculation tests, etc. used in the 2023 B-band at Tetsu-Rinkai Osaka School. I think this material is perfectly fine for those aiming for other universities besides the University of Tokyo's Faculty of Medicine (Ri-III) or Kyoto University's Faculty of Medicine. Contents: ○ Unified Tests (150-minute tests held regularly for all classes) 1st to 4th tests, all with answers, with writing on the question papers. The name has been erased with an eraser (it was not erased when the images were taken, so the images have been edited). ○ Test Seminars (80-minute practice tests held weekly in the first semester) No. 0 to 26, questions and answers. Missing: 5th test answers, 20th test questions and answers. There is a lot of writing on the question papers. ○ Calculation Tests (Basic tests of about 10-15 minutes held during class) No. 1 to 26, questions and answers. No missing items, but there may be some where it is not possible to determine if something is missing, such as the second page. Please understand. There are traces of solving the problems and checking the question numbers on the questions. ○ Second-Stage Test Seminars (150-minute practical practice tests held in class from around autumn) 1st to 7th tests, questions and answers. No missing items, there is a lot of writing on the questions, and the answers are highlighted with fluorescent pens. ○ Supplementary Problems for Math III (part of the homework) No. 1 to 20, answers, no missing items. The answers also include all the questions, almost unused. ○ Practical Exercises (part of the homework) No. 1 to 16, answers. Only No. 13 is missing. The answers also include all the questions, unused. In addition, I will include a comprehensive practice printout and, I apologize, but one answer sheet for a calculation test, the return location of which is unknown. There are also printouts where I failed to cut off the blank parts and they are torn. I also have reference books for sale, so bulk purchases are welcome. Please feel free to comment. Please purchase only if you understand that these are used items and have been stored by an amateur. Please read the profile if you wish to purchase.