0.390 as a Fraction

Professor Greenline Explaining Math Concepts

Foundation

Intermediate

Advance Topics

Numbers can be categorized into different types. A fraction is one such type. It is always represented in the form of p/q, where p is the numerator and q is the denominator. A fraction represents a whole and a fractional part. Decimals represent the fractional part of numbers. For example, 1/2. In decimals, numbers are expressed with a decimal point (.), for example, 0.390. We are going to learn how to convert a decimal to a fraction.

What is 0.390 as a Fraction?

$0.390 as a fraction$

Answer

The answer for 0.390 as a fraction is 39/100.

Explanation

Converting a decimal to a fraction is a task for students that can be done easily. You can follow the steps mentioned below to find the answer.

Step 1: Firstly, any decimal number should be converted to a fraction for easy calculation. Here, 0.390 is the number in the numerator, and the base number 1 will be the denominator. Then, 0.390 becomes 0.390/1.

Step 2: To remove the decimal from the fraction, you need to multiply both the numerator and denominator by 1000 (because there are 3 decimal places). 0.390/1 × 1000/1000 = 390/1000

Step 3: Here, 10 is the GCD of 390 and 1000. Now, to make the fraction simpler, divide the numerator and denominator by 10. 390/1000 = 39/100 Hence, 0.390 is in the form of a fraction as 39/100.

Thus, 0.390 can be written as a fraction 39/100.

Important Glossaries for 0.390 as a Fraction

Fraction: A numerical quantity that is not a whole number, representing a part of a whole.
Decimal: A number that uses the base ten and includes a decimal point to separate the whole part from the fractional part.
Numerator: The top part of a fraction, indicating how many parts of the whole are being considered.
Denominator: The bottom part of a fraction, showing how many parts make up a whole.
Greatest Common Divisor (GCD): The largest positive integer that divides each of the integers without a remainder.