Cultures around the world approach mathematics in various ways that are often influenced by historical, societal, and educational factors. Some cultures like the ancient Greeks and Egyptians made significant contributions to mathematics through geometry and arithmetic. In contrast, cultures like the Mayans developed advanced mathematical concepts to create their calendars. Additionally, some cultures have unique approaches to teaching and learning mathematics, such as the use of abacuses in Asian countries or the emphasis on mental math in certain African cultures. Overall, mathematics is viewed differently across cultures, showcasing the diversity of approaches and applications in different parts of the world.