Question

$- 1 \frac{3}{8} + 4 \frac{7}{12} + ( - 2 \frac{5}{6} )$
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Answer 1

$- \frac{11}{8} + \frac{55}{12} - 2 \frac{5}{6} = - \frac{11}{8} + \frac{55}{12} - \frac{17}{6} = \frac{3}{8}$