Question

-1/9 + 2/3 -5/6 + 7/ 8 – 11/12 resolver paso a paso ​

Answer 1

$- \frac{1}{9} + \frac{2}{3} - \frac{5}{6} + \frac{7}{8} - \frac{11}{12} = \\ - \frac{1}{9} + \frac{6}{9} - \frac{5}{6} + \frac{7}{8} - \frac{11}{12} = \\ \frac{ - 1 + 6}{9} - \frac{5}{6} + \frac{7}{8} - \frac{11}{12} = \\ \frac{5}{9} - \frac{5}{6} + \frac{7}{8} - \frac{11}{12} = \\ \frac{10}{18} - \frac{15}{18} + \frac{7}{8} - \frac{11}{12} = \\ \frac{10 - 15}{18} + \frac{7}{8} - \frac{11}{12} = \\ - \frac{5}{18} + \frac{7}{8} - \frac{11}{12} = \\ - \frac{20}{72} + \frac{63}{72} - \frac{11}{12} = \\ \frac{ - 20 + 63}{72} - \frac{11}{12} = \\ \frac{43}{72} - \frac{11}{12} = \\ \frac{43}{72} - \frac{66}{72} = \\ \frac{43 - 66}{72} = \\ - \frac{23}{72}$

➜ RESULTADO - 23/72

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