Molecule refers to the required part or quantity, which can be any number or numerical expression. Molecules can represent the proportion of a race in the crowd, the market share of a company, etc. Denominator refers to the whole or total, and it is also a number or expression. The denominator can represent the total population, annual turnover, etc. of a region.
If a company's sales in 20 18 years is 1 10,000, and in 20 19 years it is10.2 million, then the growth rate can be calculated as a percentage. Percentage = (growth/original value) ×100% = (120-100)/100% = 20%.
In practical application, percentage can represent various proportions and change rates, and it is a very common concept and tool in mathematics and business. When calculating percentage, attention should be paid to the selection and expression of numerator and denominator to ensure the accuracy and credibility of the results.
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Percentage refers to the percentage that one number is another number, also known as percentage or percentage. Percentages are usually not written in the form of fractions, but are represented by the symbol "%". Percent is a special fraction, the denominator is 100 and the numerator is not an integer.
Percent indicates that one number is a percentage of another number, indicating a ratio. Percent is a way to express the numerical value of proportion, ratio or fraction, such as 82% for 82%, or 82/ 100, 0.82.
Percentages, also called percentages or percentages, are usually not written in the form of fractions, but expressed by percent signs (%), such as 4 1%, 1% and so on. Because the denominator of the percentage is 100, that is, 1% is the unit, so it is easy to compare. Percent only indicates the relationship between two numbers, so you can't add units after the percent sign.