Chuyển các hỗn số sau thành phân số:
a) \(-1\frac{2}{3}\) b) \(5\frac{11}{13}\)
c) \(-3\frac{5}{7}\) d) \(-9\frac{3}{17}\)
A.a) \(-\frac{5}{3}\) b) \(\frac{6}{13}\)
c) \(-\frac{26}{7}\) d) \(-\frac{156}{17}\)
B.a) \(-\frac{5}{3}\) b) \(\frac{76}{13}\)
c) \(-\frac{26}{7}\) d) \(-\frac{156}{17}\)
C.a) \(-\frac{1}{3}\) b) \(\frac{76}{13}\)
c) \(-\frac{26}{7}\) d) \(-\frac{6}{17}\)
D.a) \(-\frac{5}{3}\) b) \(\frac{7}{13}\)
c) \(-\frac{2}{7}\) d) \(-\frac{5}{17}\)