A mathematics textbook for upper elementary school students, covering everything from basic concepts to entrance exams for top schools. *Complies with the new curriculum guidelines (all color)* - Title: "Jiyujizai Arithmetic Upper Elementary School" - Publisher: Juken Kenkyusha - ISBN: 978-4-424-62602-2 - Price: 3,080 yen - Target Grade Level: Upper Elementary School Published February 2020 Yasuhiro Oba / Hiroki Ito / Yoshinori Takenaka The answer key has been removed. [See photo ⑦] The main book and the answer key have no writing or dog-ears. It is a beautiful item with no noticeable scratches or stains. Available for immediate purchase. [Free shipping, anonymous delivery, fast shipping processing]