How do you convert a decimal to a percent?

To convert a decimal to a percent, the process involves multiplying the decimal by 100 or moving the decimal point two places to the right. This works because "percent" signifies "per hundred," meaning that if you have a decimal, turning it into a percentage requires you to scale it up to reflect its value in relation to 100.

For example, taking the decimal 0.75 and moving the decimal two places to the right transforms it to 75%, which is equivalent to multiplying 0.75 by 100. The values remain equivalent, but the representation changes to show that it is now based on a per-hundred scale, which is what percentages indicate.

Understanding this ensures clarity when moving between decimal and percentage formats, aligning with mathematical principles of scaling numbers. Thus, the method of shifting the decimal two places to the right suitably converts any decimal into its appropriate percentage form.