\(\,\,\frac{{ - 10}}{{13}} + \frac{5}{{17}} - \fra...

Câu hỏi: \(\,\,\frac{{ - 10}}{{13}} + \frac{5}{{17}} - \frac{3}{{13}} + \frac{{12}}{{17}} - \frac{{11}}{{20}}\,\,\) = ?                      

A \( - \frac{{11}}{{20}}\)

B \( - \frac{{13}}{{20}}\)

C \( - \frac{{17}}{{20}}\)

D \( - \frac{{3}}{{20}}\)