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2. 23/25
0,92






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Semoga membantu

1. C. 2
[tex]2 \frac{1}{2} + 1 \frac{1}{4} + \frac{2}{3} - 2 \frac{5}{12} \\ \\ = \frac{5}{2} + \frac{5}{4} + \frac{2}{3} - \frac{29}{12} = \frac{30+15+8-29}{12} = \frac{24}{12} = 2[/tex]

2. A. 92%
    [tex] \frac{23}{25} = 0,92 = 92[/tex]%