How do you change 12.5% to a decimal?

Rationale

To change 12.5% to a decimal, you divide by 100, resulting in 0.125.

This conversion involves moving the decimal point two places to the left, which effectively transforms the percentage into its decimal equivalent.

A (1.25) YOUR ANSWER

This option is incorrect because 1.25 represents 125%, not 12.5%. The number 1.25 is obtained by incorrectly interpreting the percentage without adjusting for the correct decimal format.

B (0.125) CORRECT

This is the correct answer, as converting 12.5% to decimal form involves dividing by 100, leading to 0.125. This result accurately reflects the relationship of the percentage to its decimal counterpart.

C (0.0125) YOUR ANSWER

This choice is incorrect since 0.0125 corresponds to 1.25% when converted back to a percentage, not 12.5%. The decimal placement here signifies a miscalculation in the conversion process.

D (12.5) YOUR ANSWER

This option is misleading because while it retains the numeric value, it fails to convert to decimal form. The number 12.5 represents the percentage itself, not the decimal equivalent of that percentage.

Conclusion

Converting percentages to decimals is a straightforward process involving division by 100. In this case, 12.5% equates to 0.125, making choice B the only accurate representation of the decimal form. Understanding this conversion is essential for various mathematical applications, including calculations in finance and statistics.

How do you change 12.5% to a decimal?

To change 12.5% to a decimal, you divide by 100, resulting in 0.125.

Related Questions

Related Quizzes

How familiar were you with this question?

Report an Issue

Rate this Practice Test