What fraction is equivalent to 2:4?
Understand the Problem
The question is asking for the fractional representation of the ratio 2:4. The high-level approach would be to simplify the fraction formed by these two numbers.
Answer
The fractional representation of the ratio $2:4$ is $\frac{1}{2}$.
Answer for screen readers
The fractional representation of the ratio $2:4$ is $\frac{1}{2}$.
Steps to Solve
- Write the ratio as a fraction
To represent the ratio $2:4$ as a fraction, we can express it as $\frac{2}{4}$.
- Simplify the fraction
Next, simplify the fraction by finding the greatest common divisor (GCD) of the numerator and denominator. The GCD of $2$ and $4$ is $2$. Divide both numbers by their GCD:
$$ \frac{2 \div 2}{4 \div 2} = \frac{1}{2} $$
- Final simplified fraction
The simplified fraction representing the ratio $2:4$ is:
$$ \frac{1}{2} $$
The fractional representation of the ratio $2:4$ is $\frac{1}{2}$.
More Information
In real-world terms, this means that for every 1 part of something, there are 2 parts of another. Fractions are used in various applications such as cooking, budgeting, and more!
Tips
- Not simplifying the fraction correctly. Always remember to divide both the numerator and the denominator by their GCD.
- Confusing the terms; a ratio represents a relationship between numbers but is often expressed as a fraction.
