【Summary】 This book is a problem collection for numerical reasoning and logical reasoning, aimed at civil service exams. As the 2026 edition, it reflects the latest information and is designed to help examinees learn efficiently. 【Learning Steps】 It consists of three steps: first, learn the basics through example problems; then, deepen your understanding through explanations; and finally, develop practical skills with intensive training problems. This allows you to aim for rapid mastery in a short period. 【Price and ISBN】 The price is 1200 yen, and the ISBN is 978-4-06-677704-1. - Title: 2026 Edition: Absolutely Pass! Numerical Reasoning & Logical Reasoning Civil Service Exam Practice Problem Collection - ISBN: 978-4-06-677704-1 - Price: 1200 yen - Publication Year: 2026 - Content: 3-step method for rapid mastery! - Publisher: Shinko Publishing There are only small check marks, and there are no other writings.