Fatawu, Ibrahim Abdul, Mohammed Nurudeen Alhassan, and Isaac Owusu- Darko. “Analysis of Senior High School Student’s Errors in Solving Word Problems Using Newman’s Error Analysis (NEA) Procedure”. International Journal Of Mathematics And Computer Research 11, no. 8 (August 26, 2023): 3685-3693. Accessed November 18, 2024. https://ijmcr.in/index.php/ijmcr/article/view/624.