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Last updated on March 8th, 2025

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15mm as a Fraction

Professor Greenline Explaining Math Concepts
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Numbers can be categorized into different types. Fraction is one of its kind. It is always represented in the form of p/q, where p is the numerator and q is the denominator. Fraction represents a whole and a fractional part. Units of measurement like millimeters can also be expressed as fractions of a meter. For example, 1/2 of a meter. We are going to learn how to express 15mm as a fraction of a meter.

Professor Greenline from BrightChamps

What is 15mm as a Fraction?

15mm as a fractionAnswer

 

The answer for 15mm as a fraction of a meter will be 15/1000.

 

Explanation

 

Converting millimeters to a fraction of a meter is straightforward. You can follow the steps mentioned below to find the answer.

 

Step 1: Firstly, understand that there are 1000 millimeters in a meter. To express millimeters as a fraction of a meter, use the number of millimeters as the numerator and 1000 as the denominator. Here, 15mm is the numerator, so it becomes 15/1000.

 

Step 2: Simplify the fraction by finding the greatest common divisor (GCD) of 15 and 1000. The GCD is 5. Divide both the numerator and denominator by 5. 15/1000 = 3/200

 

Thus, 15mm can be written as a fraction of a meter as 3/200.

Professor Greenline from BrightChamps

Important Glossaries for 15mm as a Fraction

  • Fraction: A numerical quantity that is not a whole number, representing a part of a whole.

 

  • Millimeter: A unit of length in the metric system, equal to one-thousandth of a meter.

 

  • 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.

 

  • Simplify: The process of reducing a fraction to its simplest form by dividing both numerator and denominator by their greatest common divisor.
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