Samaco, J. E., Cabanes, A., & Minoza, J. T. (2024). Electronic Math Problems Analyses and Mastery of Operations, Rules, and Expressions (E-Math Pa More) on the Performance of Grade 9 Students. International Journal of Multidisciplinary: Applied Business and Education Research, 5(3), 878-892. https://doi.org/10.11594/ijmaber.05.03.12