Mathematics, 22.09.2019 03:30 Gerber7778

Which 2 of these equations are correct?
1/2 + 2/4 = 1 1/2
7/9 - 1/3 = 5/9
1/3 + 1/7 = 10/21
7/36 + 1/6 = 13/36
21/25 - 3/5 = 7/25

Answers: 1

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Which 2 of these equations are correct?
1/2 + 2/4 = 1 1/2
7/9 - 1/3 = 5/9
1/3 + 1...