Equivalent fractions quiz with multiple-choice questions on a white background.

Let’s go through each question one by one and solve them step by step.

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Question 1: Which fraction is equivalent to 1/2?

We need to find a fraction that has the same value as 1/2.

- Option A: 2/4 → If we divide both numerator and denominator by 2, we get 1/2. ✔ So this is equivalent.
- Option B: 1/7 → That’s much smaller than 1/2. ✘
- Option C: 4/5 → That’s close to 1, not 1/2. ✘
- Option D: 1/3 → Smaller than 1/2. ✘

✔ Correct answer: A

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Question 2: Which fraction is equivalent to 1/3?

Check each option:

- Option A: 6/8 → Simplify: divide by 2 → 3/4 → Not 1/3. ✘
- Option B: 5/15 → Divide numerator and denominator by 5 → 1/3. ✔ Yes!
- Option C: 5/11 → Can’t simplify to 1/3. ✘
- Option D: 1/7 → Too small. ✘

✔ Correct answer: B

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Question 3: Are these two fractions equivalent? 4/5 = 8/20

Let’s check if 4/5 equals 8/20.

Simplify 8/20: divide numerator and denominator by 4 → 2/5.

But 4/5 ≠ 2/5.

Alternatively, cross-multiply:
4 × 20 = 80
5 × 8 = 40
80 ≠ 40 → Not equivalent.

✔ Correct answer: C (No)

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Question 4: Are these two fractions equivalent? 1/5 = 20/100

Simplify 20/100: divide numerator and denominator by 20 → 1/5.

Yes! They are equal.

Or cross-multiply:
1 × 100 = 100
5 × 20 = 100
Equal → Equivalent.

✔ Correct answer: B (Yes)

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Question 5: Are these two fractions equivalent? 7/12 = 14/36

Simplify 14/36: divide numerator and denominator by 2 → 7/18.

But 7/12 ≠ 7/18.

Cross-multiply:
7 × 36 = 252
12 × 14 = 168
252 ≠ 168 → Not equivalent.

✔ Correct answer: A (No)

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Final Answer:
1. A
2. B
3. C
4. B
5. A