1. Вычислить: 1) -3,7 + (-5,93) 2) 6,563-8,43 3) -5,92-(-3,21) 4) \(\frac{5}{16} - (-\frac{3}{8})\) 5) \(-\frac{9}{11} + \frac{4}{3}\) 6) \(\frac{5}{9} : (-\frac{27}{20})\) 7) \(-\frac{4}{7} : \frac{8}{7}\) 8) -6,1 \(\cdot\) 0,3 9) -3,5 \(\cdot\) (-0,4) 10) \(\frac{13}{34} \cdot (-\frac{17}{26})\)

1. Вычислить:

1. \( -3,7 + (-5,93) = -3,7 - 5,93 = -9,63 \)
2. \( 6,563 - 8,43 = -1,867 \)
3. \( -5,92 - (-3,21) = -5,92 + 3,21 = -2,71 \)
4. \( \frac{5}{16} - (-\frac{3}{8}) = \frac{5}{16} + \frac{3}{8} = \frac{5}{16} + \frac{6}{16} = \frac{11}{16} \)
5. \( -\frac{9}{11} + \frac{4}{3} = -\frac{27}{33} + \frac{44}{33} = \frac{17}{33} \)
6. \( \frac{5}{9} : (-\frac{27}{20}) = \frac{5}{9} \cdot (-\frac{20}{27}) = -\frac{100}{243} \)
7. \( -\frac{4}{7} : \frac{8}{7} = -\frac{4}{7} \cdot \frac{7}{8} = -\frac{4}{8} = -\frac{1}{2} \)
8. \( -6,1 \cdot 0,3 = -1,83 \)
9. \( -3,5 \cdot (-0,4) = 1,4 \)
10. \( \frac{13}{34} \cdot (-\frac{17}{26}) = \frac{13}{34} \cdot (-\frac{17}{26}) = \frac{1}{2} \cdot (-\frac{1}{2}) = -\frac{1}{4} \)

Ответ: 1) -9,63; 2) -1,867; 3) -2,71; 4) \(\frac{11}{16}\); 5) \(\frac{17}{33}\); 6) -\(\frac{100}{243}\); 7) -\(\frac{1}{2}\); 8) -1,83; 9) 1,4; 10) -\(\frac{1}{4}\).