In the realm of education, numeracy skills are fundamental, serving as a cornerstone for academic success and everyday problem-solving. This study, titled "Revitalizing and Amplifying (REVAMP) Numeracy Skills of Learners through Error Analysis," delves into innovative strategies aimed at enhancing these critical skills. The research employs a novel approach centered on error analysis, recognizing that errors offer valuable insights into a student's thought processes and misconceptions. The study investigates five key areas: error identification, error categorization, error interpretation, targeted interventions, and progress assessment. Through a combination of data-driven methodologies and tailored interventions, educators can address individual learning gaps more effectively. This research presents a framework for revitalizing and amplifying numeracy skills by harnessing the power of error analysis, ultimately promoting deeper understanding and confidence among learners.