The formula of Jiao Yuan's score in grade one is: one yuan equals ten corners, one corner equals ten, and one percent equals one yuan. Jiao Yuanfen is the monetary unit of RMB in China, and the monetary unit is the currency name stipulated by the state. The monetary unit in each country is different.
Yuan (also called Yuan) is the standard monetary unit in China, 1 yuan = 10 angle = 100 minute. Because of usage habits, foreign currency units will be translated with the word "yuan", such as "dollar", "yen" and "euro" for government or business.
In the inland cities of China, people generally use yuan as the writing method and print the currency in a circle, but they are often called "block", "yuan" and "Mao" in terms of address. In Cantonese-speaking areas of Guangdong Province, people mostly call Yuan Wen (Yinmosquito) and Jiaohao or Mizi.
In Hong Kong, it is generally called "Hong Kong Dollar" by the government, "Mosquito" by the people, and sometimes it is written as "Wen", which may come from the currency value of Wen.
The benefits of learning mathematics:
1, mathematics can make you think about any problem more carefully without confusion. It can also make your brain react flexibly and deal with emergencies more rationally.
2. Mathematics gives people not only knowledge, but also ability, including observing experiments, collecting information, inductive analogy, intuitive judgment, logical reasoning, modeling and accurate calculation. These abilities and training will benefit people for life.
3. Experience is the foundation of mathematics, problem is the core of mathematics, thinking is the core of mathematics, development is the goal of mathematics, and thinking method is the soul of mathematics. Mathematical thinking method is the essence of mathematical knowledge, the basic principle of analyzing and solving mathematical problems, the important connotation of mathematical literacy and the catalyst of cultivating students' good thinking quality.
4. Mathematics is closely related to life, which makes students realize that there is a lot of mathematical information in real life and that mathematics has a wide range of applications in real life, from which they realize the value of mathematics and enhance their confidence in understanding and applying mathematics.