Grade 4 Equivalent Fractions Practice Quiz

🧠 Equivalent Fractions: A Quick Review

Equivalent fractions are fractions that have the same value, even though they may have different numerators and denominators. Think of it like cutting a pizza – whether you cut it into 4 slices or 8 slices, if you eat half the pizza, you've eaten the same amount!

🧮 Activity Time!

Vocabulary

• 💡 Numerator: The top number in a fraction.
• 📚 Denominator: The bottom number in a fraction.
• ⚖️ Equivalent: Having the same value.

Fill in the Blanks

1. The _________ is the top number in a fraction. (Numerator)
2. The _________ is the bottom number in a fraction. (Denominator)
3. Fractions that have the same value are called _________ fractions. (Equivalent)

✍️ Practice Problems

Instructions: Fill in the missing number to make the fractions equivalent.

1. $\frac{1}{2} = \frac{?}{4}$
2. $\frac{2}{3} = \frac{4}{?}$
3. $\frac{1}{4} = \frac{?}{8}$
4. $\frac{3}{5} = \frac{6}{?}$
5. $\frac{2}{5} = \frac{?}{10}$

Answers:

1. 2
2. 6
3. 2
4. 10
5. 4

🤔 Critical Thinking

🍪 Sarah ate $\frac{1}{3}$ of a cookie, and John ate $\frac{2}{6}$ of the same cookie. Did they eat the same amount? Explain your answer.

Answer: Yes, they ate the same amount. $\frac{2}{6}$ simplifies to $\frac{1}{3}$, so the fractions are equivalent.

➕ Extra Practice

Find an equivalent fraction for each of the following:

1. $\frac{1}{3} = $
2. $\frac{3}{4} = $
3. $\frac{2}{5} = $

📊 Summary

• ✔️ Equivalent fractions represent the same portion of a whole.
• ➗ You can find equivalent fractions by multiplying or dividing both the numerator and denominator by the same number.
• 💯 Understanding equivalent fractions is key to simplifying fractions and solving more complex math problems!