Question

СРОЧНО!ДАЮ 50 БАЛОВ!ПОМОГИТЕ РЕШИТЬ​

Answer 1

$((3+5) +(\frac{1}{3} + \frac{1}{6} )) * \frac{2}{5} - \frac{11}{4} : (\frac{3}{2} - \frac{2}{5} )\\\\(8 + \frac{1}{2} ) * \frac{2}{5} - \frac{11}{4} : \frac{11}{10} \\\\8\frac{1}{2} * \frac{2}{5} - \frac{11}{4} * \frac{10}{11} \\\\\frac{17}{2} * \frac{2}{5} - \frac{1}{2} * 5\\\\17 * \frac{1}{5} - \frac{5}{2} \\\\\frac{17}{5} - \frac{5}{2} \\\\OTBET:\\\frac{9}{10}$