mathshowcase.infoWhat is 31/80 as a decimal?
In mathematics, converting fractions to decimals is a common task. Let's go through the process of converting the fraction 31/80 to a decimal.
You can try other fractional values to get more familiar with the conversion guide.
Often, convert 77/200 to a decimal or 14/36 to a decimal, depending on the task.
What is 31/80?
A fraction consists of two numbers: the numerator (top number) and the denominator (bottom number). In the fraction 31/80: 31 is the numerator, and 80 is the denominator. This means dividing 31 by 80 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 31/80 to a decimal, follow these steps:
- Step 1: Set up the division. Divide the numerator 31 by the denominator 80. It will look like this: 31 ÷ 80.
- Step 2: Perform the division. Use a calculator to divide 31 by 80, or do it manually.
- Step 3: Identify the decimal. The result will be a decimal. When 31 is divided by 80, you get 0.3875.
Rounding and Interpretation:
The decimal 0.3875 is recurring. We often round it to make it simpler, like 0.388. This rounded value is the decimal equivalent of the fraction 31/80.