Simplifying Fractions Test #5

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In this section, we learn how to simplify fractions. This is sometimes referred to as reducing a fraction to its lowest terms. Fractions that
look different but have the same value are known as equivalent fractions. We can simplify a fraction by dividing both numerator and denominator by the GCF.
Recall that dividing a non-zero number by itself results in 1 and multiplication by 1 leaves the number unchanged.

Simplifying Fractions:

$$\frac{2}{6}$$ -factor the numerator and denominator completely $$\require{cancel}\frac{2}{3 \cdot 2}$$ -Cancel all common factors $$\frac{\cancel{2}}{3 \cdot \cancel{2}}$$ -When the numerator cancels completely, we write it as 1:

$$\frac{2}{6} = \frac{1}{3}$$

Simplifying Fractions:

- Factor the numerator and denominator completely
- Cancel all common factors

$$\frac{2}{6}$$ -factor the numerator and denominator completely $$\require{cancel}\frac{2}{3 \cdot 2}$$ -Cancel all common factors $$\frac{\cancel{2}}{3 \cdot \cancel{2}}$$ -When the numerator cancels completely, we write it as 1:

$$\frac{2}{6} = \frac{1}{3}$$

Simplifying Fractions Resources:

Videos:

Khan Academy - Video
Virtual Nerd - Video
Math Antics - YouTube - Video
Text Lessons:

Math is Fun - Text Lesson
Khan Academy - Text Lesson
Purple Math - Text Lesson
Worksheets:

Home School Math - Worksheet
K5 Learning - Worksheet
Khan Academy - Practice
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