What is the process to change a percentage to a decimal?

What is the process to change a percentage to a decimal?

• A. Move the decimal point two places to the right
• B. Keep the percent sign and multiply by 100
• C. Remove the percent sign and move the decimal point two places to the left
• D. Add the percentage to the denominator

Answer: (C)

To change a percentage to a decimal, the correct process involves removing the percent sign and then moving the decimal point two places to the left. This method effectively converts the percentage into its decimal form. For example, if you have 75%, you would first remove the percent sign, leaving you with 75. Then, moving the decimal point two places to the left transforms it into 0.75. This conversion is based on the fact that a percentage represents a portion out of 100. Therefore, moving the decimal point leftward reflects that same proportion in decimal form. Understanding this method is crucial for various mathematical calculations, particularly in financial and statistical contexts where decimal representation is typically used.

To change a percentage to a decimal, the correct process involves removing the percent sign and then moving the decimal point two places to the left. This method effectively converts the percentage into its decimal form.

For example, if you have 75%, you would first remove the percent sign, leaving you with 75. Then, moving the decimal point two places to the left transforms it into 0.75.

This conversion is based on the fact that a percentage represents a portion out of 100. Therefore, moving the decimal point leftward reflects that same proportion in decimal form.

Understanding this method is crucial for various mathematical calculations, particularly in financial and statistical contexts where decimal representation is typically used.