Question

Помогите пожалуйста!!

Answer 1

а)
$- \frac{61}{36} + \frac{419}{63} - \frac{119}{36 } = \frac{104}{63}$
б)
$- \frac{22}{3} - \frac{55}{8} + \frac{38}{3} = - \frac{37}{24} = - 1 \frac{13}{24}$
в)
$- \frac{33}{28} + \frac{49}{8} - \frac{135}{28} + \frac{35}{16} = \frac{37}{16} = 2 \frac{5}{16}$
г)
$- \frac{200}{11} + \frac{7}{2} - 6 - \frac{42}{11} + \frac{15}{2} = - 17$