What is 3 7/15 as a decimal? Tutorial in mathway.pro

Converting fractions to decimals is an essential skill. It bridges the gap between two numeric representations. In this guide, we will detail the process of converting the fraction 3 7/15 to a decimal.

You can select other fractional values to familiarize yourself with the conversion guide.

Often, convert 45/13 to a decimal or 14/4 to a decimal, depending on the task.

Understanding the Fraction: 3 7/15

A fraction is composed of two numbers: a numerator (top number) and a denominator (bottom number). In the fraction 3 7/15: 3 is an integer, 7 is the numerator, and 15 is the denominator. The first step is to represent the mixed fraction as an improper fraction. Multiply the integer 3 by the denominator 15, and add the numerator 7: (3 × 15 + 7). To get the value of the fraction, the numerator of 52 is divided by the denominator of 15.

Conversion formula (equation):

$3 \frac{7}{15} = \frac{3 × 15 + 7}{15} = \frac{52}{15} = 3.467$

Solution:

$3 \frac{7}{15}$ = 3.467

What is a fraction?

A fraction is a mathematical expression of two parts: the numerator on top and the denominator below. It represents partial values, showcasing relationships or comparisons.

What is a decimal?

A decimal is a numeral system with a point. This point divides the integer from its fractional part. It provides a straightforward way to express and work with values less than one.

Conversion Steps:

To get the decimal of 3 7/15, follow these steps:

Step 1: Representing an improper fraction. Let's start by converting a mixed fraction to an improper fraction. To achieve this, we multiply the integer 3 by the denominator 15, and plus the numerator 7.
Step 2: Set up the division. Divide the numerator of 52 by the denominator of 15. This will look like the following: 52÷15.
Step 3: Divide. Perform the division. If using a calculator, simply divide 52 by 15. If doing it manually, apply division.
Step 4: Identify the decimal. The result of the division will be a decimal value. When 52 is divided by 15, the decimal obtained is 3.4666666666667.

Rounding and Interpretation:

The decimal 3.4666666666667 is recurring. Often, we round it to a desired number of decimal places for simplicity, such as 3.467. This rounded value is the decimal equivalent of the fraction 3 7/15.

What is 3 7/15 as a decimal?