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Anonymous users2024-02-11Scores have been available in China for a long time, and the original form of scores is different from what it is now. Later, a similar notation of fractions appeared in India as in China. Later, the Arabs invented the fractional line, and the notation of fractions became what it is today.
Put the unit"1"The number of equal portions that represent one or several portions is called a fraction.
The denominator indicates that an object is divided into equal parts, and the numerator indicates that several parts are taken.
Accordingly, the exact time is not recorded.
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Anonymous users2024-02-10Historically, fractions have been almost as old as natural numbers. As early as the early days of the invention of human culture, fractions were introduced and used due to the need to make measurements and average scores.
In the ancient texts of many peoples, there are records of fractions and various different fraction systems. As early as 2100 B.C., the ancient Babylonians (in present-day Iraq) used a fraction with a denominator of 60. Fractions were also used in Egyptian arithmetic texts around 1850 BC, although at that time fractions were only fractional units in ancient Egypt.
In the "Zuo Chuan" of the Spring and Autumn Period of China (770 BC and 476 BC), the size of the capital of the princes was stipulated: the largest should not exceed one-third of the capital of the Zhou Wen Kingdom, the medium should not exceed one-fifth, and the small one should not exceed one-ninth. The calendar of the time of Qin Shi Huang stated:
The number of days in a year is three hundred and sixty-five and a quarter. This shows that scores appeared very early in our country and are used in social production and life.
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Anonymous users2024-02-09Scores are used when people need to divide something, or things. In the Spring and Autumn Period of China (770 BC and 476 BC), the "Zuo Chuan" was auctioned, and the size of the capital of the princes was stipulated: the largest should not exceed one-third of the capital of the Zhou Wen Kingdom, the medium should not exceed one-fifth, and the small one should not exceed one-ninth.
The calendar of the time of Qin Shi Huang stated that the number of days in a year was three hundred and sixty-five and one quarter. This illustrates:
Scores appeared very early in our country and are used in social production and life. The earliest numbers produced in human history were natural numbers (non-negative integers), and fractions were often not obtained exactly when measuring and averaging the fractions, so that fractions were generated.
Origin. To talk about the history of fractions, we have to start with Egypt more than 3,000 years ago.
More than 3,000 years ago, in order to represent numbers without being able to divide whole numbers, ancient Egypt used special symbols to represent fractions with a numerator of 1. More than 2,000 years ago, there were scores in China, but the scores in the Qin and Han dynasties were not represented in the same way. In India, a similar notation of fractions has emerged as in China.
Later, the Arabs invented the fractional line, from which today's notation of fractions comes from.
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Anonymous users2024-02-08Summary. The results of the 2023 college entrance examination are scheduled to be announced on June 22-25. The results of the college entrance examination will generally be announced about 20 days after the test, and the results of the college entrance examination in all provinces across the country will not be released on the same day, but basically around June 25.
Beijing, Hubei, Jiangxi, Anhui, Guangxi, Hebei are scheduled for June 23; It is expected that Xinjiang and Jilin are scheduled for June 24; Shandong is expected to be scheduled before June 25; It is expected that candidates in Henan and Hunan will be able to check their results from June 25. Candidates should pay attention to check the relevant information through official channels and beware of being deceived.
The results of the 2023 college entrance examination are scheduled to be announced on June 22-25. The results of the college entrance examination will generally be announced about 20 days after the Dongling test, and the results of the college entrance examination in all provinces across the country will not be released on the same day, but basically around June 25. Beijing, Hubei, Jiangxi, Anhui, Guangxi, Hebei are scheduled for June 23; It is expected that Xinjiang and Jilin are scheduled for June 24; Shandong is expected to be scheduled before June 25; It is expected that candidates in Henan and Hunan will be able to check their results from June 25.
Candidates should pay attention to check the relevant information through official channels and beware of being deceived.
1. Query through **. After the results of the college entrance examination are released, you can generally directly call the college entrance examination score number provided by the telecom operator through your mobile phone or ** for inquiry, and you generally need to include the candidate's admission ticket number, ID number and other verification information. 2. Inquire through the results announced by the school.
After the college entrance examination results come out, the school can generally get the test report card directly from the Ministry of Education, and you can check the test results when you pass the school. 3. Network inquiry. The Internet is common, and you can check it through the official website, and you generally need to pay attention to the official website to find the real transcript.
4. Get a transcript from your class teacher. After the results are released, the school will send the results of each student in each class to each class teacher for inquiry.
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Anonymous users2024-02-07Hello, this year's college entrance examination score is expected to be on June 23, may be delayed due to some factors, or to your local Ministry of Education information shall prevail. Scores can usually be checked in the following ways:1
Official**: The provincial admissions examination institute or education department will publish the college entrance examination results and ranking information on the official**. Candidates can check by entering their own test number and name.
2.SMS inquiry: Some provinces have also provided a service for SMS to check results, and candidates only need to send the specified SMS format to the corresponding number to receive their score information.
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