This is a practice test for public high school entrance exams, distributed in junior high school. It's a set including the 1st to 3rd sessions and the 5th to 6th sessions. The 4th session is not included. All tests come with answer keys. Pencil markings have been erased, but there may be some that were missed. As shown in image 2, there are a few places where the questions have been written on with a ballpoint pen, but I don't think it will significantly affect your ability to solve the problems. Thank you for looking. Practice questions, mock exam, high school entrance exam, test, Waseda Academy, science, Hokushin Test