Rút gọn \( A = \frac{7}{24} \cdot \frac{19}{11} + \frac{7}{24} \cdot \frac{14}{11} - 0,375 \)

SKIBIDI
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b) \( 5 - \left( 2 + -\frac{1}{5} \right) + \left( 2 - -\frac{1}{5} \right) \)
d) \( A = \frac{7}{24} \cdot \frac{19}{11} + \frac{7}{24} \cdot \frac{14}{11} - 0,375 \)