MAGFIRA, Magfira; AKINA, Akina; PAHRIADI, Pahriadi. PROBLEM SOLVING PROFILE OF MIXED ARITHMETIC OPERATIONS IN CLASS IV SDN 8 MAMBORO. Elementary School of Education E-Journal, [S. l.], v. 9, n. 2, p. 121–128, 2021. Disponível em: https://jurnalfkipuntad.com/index.php/jem/article/view/1232. Acesso em: 12 oct. 2026.