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Three households and ten households make up a number.
Three households and ten households enter a number, and the answer is "30". The relevant contents are as follows:

1, family words have rich meanings in Chinese. It can refer to family, clan and residence, or it can refer to more abstract concepts, such as country and society. In ancient China, people often referred to the country as "country" and the society as "big family", which shows that in the traditional culture of China, the concept of "home" was also widely used to govern the country and society.

2. In the traditional culture of China, "home" is an important concept. People attach importance to the concepts of family and family, and think that family is the basic unit of society and the foundation of people's growth and life. In the family, there is a close relationship between parents and children, supporting and caring for each other. The elders and grandparents in the family also have an important position.

Nothing usually refers to a family or a portal in Chinese. It can also be extended to hukou, household registration and other meanings. In ancient China society, due to the household registration system, "household" was used to indicate a family's identity in the government and its geographical position. In modern society, the concept of "home" has gradually faded, and it is more used to represent a family.

Digital related content

1, number is a mathematical concept and a symbol and way of counting and calculation. The appearance of numbers enables people to accurately express the quantity and order, and then carry out complex calculations and statistical analysis. The development and evolution of numbers not only facilitates people's life and work, but also promotes the progress and development of science and technology.

Numbers are also a cultural symbol. In different cultures, the meaning and symbolic meaning of numbers are often different. For example, in the traditional culture of China, "4" is regarded as an unlucky number because its pronunciation is similar to "death", while in the western culture, "3" is regarded as a perfect number because it has three parts or three directions.

3. Numbers are also social and political. In some societies, numbers are used to represent rank, status and power. For example, in the ancient official title system in China, the positions and powers of officials were represented by figures such as "three products" and "four products". In modern society, numbers are often used to represent wealth, achievements and social status.