Which of the following fractions are equivalent to 4/16? Select all that apply.
Understand the Problem
The question is asking which fractions are equivalent to the fraction 4/16. We need to identify and select all fractions from the provided options that simplify to the same value as 4/16.
Answer
The equivalent fractions to \( \frac{4}{16} \) are \( \frac{2}{8} \) and \( \frac{1}{4} \).
Answer for screen readers
The fractions equivalent to ( \frac{4}{16} ) are ( \frac{2}{8} ) and ( \frac{1}{4} ).
Steps to Solve
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Simplify the original fraction
First, we need to simplify the fraction ( \frac{4}{16} ).
Divide both the numerator and the denominator by their greatest common divisor (GCD), which is 4:
$$ \frac{4 \div 4}{16 \div 4} = \frac{1}{4} $$ -
Check each option for equivalence
Now we will check each of the options to see if they simplify to ( \frac{1}{4} ). -
Evaluate ( \frac{4}{12} )
To simplify ( \frac{4}{12} ), divide both the numerator and the denominator by their GCD, which is 4:
$$ \frac{4 \div 4}{12 \div 4} = \frac{1}{3} $$
(Does not equal ( \frac{1}{4} )) -
Evaluate ( \frac{2}{4} )
To simplify ( \frac{2}{4} ), divide both the numerator and the denominator by their GCD, which is 2:
$$ \frac{2 \div 2}{4 \div 2} = \frac{1}{2} $$
(Does not equal ( \frac{1}{4} )) -
Evaluate ( \frac{2}{8} )
To simplify ( \frac{2}{8} ), divide both the numerator and the denominator by their GCD, which is 2:
$$ \frac{2 \div 2}{8 \div 2} = \frac{1}{4} $$
(Equals ( \frac{1}{4} )) -
Evaluate ( \frac{1}{4} )
The fraction is already simplified to ( \frac{1}{4} ).
(Equals ( \frac{1}{4} )) -
Evaluate ( \frac{16}{32} )
To simplify ( \frac{16}{32} ), divide both the numerator and the denominator by their GCD, which is 16:
$$ \frac{16 \div 16}{32 \div 16} = \frac{1}{2} $$
(Does not equal ( \frac{1}{4} ))
The fractions equivalent to ( \frac{4}{16} ) are ( \frac{2}{8} ) and ( \frac{1}{4} ).
More Information
The fraction ( \frac{4}{16} ) simplifies to ( \frac{1}{4} ), which means any fraction that simplifies to ( \frac{1}{4} ) is equivalent. This exercise helps in understanding how fractions can be compared and simplified.
Tips
- Not simplifying the fraction correctly by forgetting to find the GCD.
- Overlooking that two fractions can look different but represent the same quantity.
- Confusing equivalent fractions with fractions that are already in simplest form.
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