The Marshall Cavendish Math in Focus Singapore Math Workbook 5A & 5B is a comprehensive educational resource designed for elementary school students studying algebra and mathematics. Authored by Marshall Cavendish, this workbook is part of the Math in Focus Sta Ser. series and is written in English. It includes common core features and is published by Marshall Cavendish Education. The book offers a structured approach to learning mathematics, providing students with the opportunity to practice and reinforce their educational skills in a convenient paperback format. *writing on occasional pages 1-18 in book A and name on covers of both A and B