Percent as a Decimal Calculator

Welcome to our Percentage to Decimal Conversion Tool. Simply enter a percentage and this tool will effortlessly convert it into the corresponding decimal form for you.

Looking to convert a percent to decimal form? Use the tool below to easily transform a percent into its decimal equivalent.


Enter the percentage value in the field below and click "Calculate" to convert it into its decimal form.


How to express percent as a decimal

Let's explore how to convert percent to a decimal by reviewing an example of expressing 45% in its decimal form. Converting percentages to decimals is a fundamental skill in mathematics, and it can be done through two primary methods.

Method 1: Division by 100

  1. A percent represents a number out of 100. Therefore, 45 percent means 45 out of 100.
  2. Simply divide the percentage (45 in this case) by 100.
  3. 45÷100=0.45
  4. Thus, 45% equals 0.45 when converted to a decimal.

To recap the formula to calculate 45 percent as a decimal is:

45 ÷ 100 = 0.45

Method 2: Moving the Decimal Point

  1. Write down the percent as a whole number and remove a % sign, i.e., 45.
  2. Initially, the decimal point is at the end of the number (45.).
  3. Move the decimal point two places to the left. For 45, it shifts from 45. to 0.45.
  4. After shifting, 45% is represented as 0.45 in decimal form.

Visual aid on how to convert 45 percent to a decimal

Here are two methods of percent to decimal conversion represented visually:

Method 1: Division by 100:

(45% → 45 → 45 ÷ 100 → 0.45)

Method 2: Moving the Decimal Point:

(45% → 45 → shift decimal point 2 places left→ 0.45)

Enhance Your Skills with Percentage Practice Worksheets

Mastering percentages becomes easier with consistent practice. The more you work on percentage problems, the deeper your understanding becomes. Perfect for students, teachers, and parents alike, our percentages worksheet generator allows you to create tailor-made worksheets. This free, user-friendly tool generates a variety of unique and challenging percentage problems, supporting your learning journey. Dive into the world of percentages and watch your skills grow with each worksheet you complete.

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  • "Percent as a Decimal Calculator". WorksheetGenius.com. Accessed on March 5, 2024. http://worksheetgenius.com/calc/percent-as-a-decimal/.

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