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This article mainly introduces the relevant knowledge of "how php turns the decimal point into a percentage". The editor shows you the operation process through an actual case. The method of operation is simple and fast, and it is practical. I hope this article "php how to turn the decimal point into a percentage" can help you solve the problem.

Php decimal point into a percentage method: 1, using the "*" operator to multiply the decimal by 100, the syntax "decimal * 100", you can convert the decimal to a percentage; 2, use the string splicer. " Concatenate the percentile value with the "%" symbol to form a percentage string. "%".

Operating environment of this tutorial: windows7 system, PHP7.1 version, DELL G3 computer

To convert the decimal point to a percentage, we first need to understand the composition of the percentage, for example: 20% (0.2), 30% (0.3), 102% (1.02)

The percentage value can be divided into two parts: the percentage value and the "%" sign, while the percentage value can be obtained by multiplying the decimal by 100.

Therefore, PHP can convert the decimal point to a percentage by doing this:

Use the "*" operator to multiply the decimal by 100 to get a percentage

Use the string concatenator "." Concatenate the percentile with the "%" symbol

Implementation example:

That's all for "how php converts decimal points to percentages". Thank you for reading. If you want to know more about the industry, you can follow the industry information channel. The editor will update different knowledge points for you every day.

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