Equivalent fractions | Fractions | Pre-Algebra | Khan Academy

TL;DR

Equivalent fractions are different fractions that represent the same value, as shown through visual representations and numerical operations.

Transcript

Welcome to my presentation on equivalent fractions. So equivalent fractions are, essentially what they sound like. They're two fractions that although they use different numbers, they actually represent the same thing. Let me show you an example. Let's say I had the fraction 1/2. Why isn't it writing. Let me make sure I get the right color here. Le... Read More

Key Insights

• #️⃣ Equivalent fractions have different numbers but represent the same value.
• 🥧 Visual representations, such as dividing a pie, can help understand equivalent fractions.
• ✖️ To find equivalent fractions, multiply both the numerator and denominator by the same number.

Questions & Answers

Q: What are equivalent fractions?

Equivalent fractions are fractions that have different numbers but represent the same value. They can be found by multiplying both the numerator and denominator by the same number.

Q: How can visual representations help understand equivalent fractions?

Visual representations, like dividing a pie into equal parts, make it easier to compare fractions and see that different fractions can represent the same amount.

Q: What is the relationship between the numerator and denominator in equivalent fractions?

When finding equivalent fractions, both the numerator and denominator are multiplied by the same number. This maintains the ratio between the numerator and denominator while changing the actual value of the fraction.

Q: Can any number be multiplied to find an equivalent fraction?

Yes, any number can be used to multiply the numerator and denominator to find equivalent fractions. The key is to ensure that both the numerator and denominator are multiplied by the same number.

Summary & Key Takeaways

• Equivalent fractions are fractions that may have different numerators and denominators but represent the same amount.

• Visual representations, such as dividing a pie into equal parts, can help understand and compare equivalent fractions.

• To find equivalent fractions, one can multiply both the numerator and denominator by the same number.