mathshowcase.infoWhat is 20/9 as a decimal?
In mathematics, converting fractions to decimals is a common task. Let's go through the process of converting the fraction 20/9 to a decimal.
You can try other fractional values to get more familiar with the conversion guide.
Often, convert 2 1/5 to a decimal or 47/21 to a decimal, depending on the task.
What is 20/9?
A fraction consists of two numbers: the numerator (top number) and the denominator (bottom number). In the fraction 20/9: 20 is the numerator, and 9 is the denominator. This means dividing 20 by 9 to get the decimal value.
Solution:
What is a fraction?
A fraction consists of two parts: the numerator on top and the denominator below. It shows parts of a whole and is used to compare values.
What is a decimal?
A decimal is a number system that includes a decimal point. This point separates the whole number from the fractional part. It is an easy way to express values less than one.
Conversion Steps:
To convert 20/9 to a decimal, follow these steps:
- Step 1: Set up the division. Divide the numerator 20 by the denominator 9. It will look like this: 20 ÷ 9.
- Step 2: Perform the division. Use a calculator to divide 20 by 9, or do it manually.
- Step 3: Identify the decimal. The result will be a decimal. When 20 is divided by 9, you get 2.2222222222222.
Rounding and Interpretation:
The decimal 2.2222222222222 is recurring. We often round it to make it simpler, like 2.222. This rounded value is the decimal equivalent of the fraction 20/9.