“…Based on the researcher's preliminary research, which was supported by the findings of other studies, the majority of students encountered conceptual errors for fractional arithmetic operations (Safriani, Maulidi, Munzir, & Duskri, 2019). Safriani, Maulidi, Munzir, and Duskri (2019). According to the Program for International Student Assessment (PISA) in 2018, the average mathematical competence of Indonesian students was 386, placing them in the bottom six countries (OECD, 2018).…”