Quantitative literacy refers to the ability to understand and use numerical data effectively. It involves skills such as interpreting graphs, calculating percentages, and analyzing statistics. This competency is essential for making informed decisions in everyday life, from budgeting personal finances to understanding health information. In today's data-driven world, quantitative literacy is increasingly important in various fields, including science, business, and education. It enables individuals to critically evaluate information, recognize patterns, and solve problems using mathematical concepts. Developing these skills can enhance one's ability to engage with complex issues and contribute to informed discussions in society.