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alex says 3/4 is equal to 15/20 why is he correct 1.adding the same # to the numerator and denominator to 3/4 is 15/20. 2. multiplying the numerator and denominator in 3/4 by the same # equals 15/20

User AnthonyR
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Answer:

2

Explanation:

3x5 is 15 and 4x5 is 20

User Jason Jones
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