1. Shopping and financial management: Mathematics helps us calculate prices, discounts, taxes, etc. And make budget and investment decisions.
2. Architecture and design: Mathematics plays a key role in the field of architecture and design, including measurement, geometry and proportion.
3. Engineering and Science: Mathematics is the foundation of engineering and science, which is used for modeling, analyzing and solving problems.
4. Computer science: Computer science is closely related to mathematics, including algorithms, data structures, artificial intelligence and other fields.
5. Communication and technology: Mathematics plays an important role in communication and technology, such as cryptography, signal processing and network protocols.
6. Education and academics: Mathematics education is very important for cultivating logical thinking, problem-solving ability and creativity.
7. Entertainment and art: Mathematics is also used in games, music, painting and other art forms, such as geometry and symmetry.
In a word, mathematics is an indispensable part of our daily life. It helps us to understand and explain the world, solve problems and improve the quality of life.