Question

Срочно!!!!!!!!!!!!!!

Answer 1

$( \frac{17}{26}+\frac{11}{13})*\frac{17}{6}=(\frac{17}{26}+\frac{22}{26})* \frac{17}{6}=\frac{39}{26}*\frac{17}{6}=\frac{3}{2}*\frac{17}{6}=\frac{3*17}{2*6}=\frac{17}{4}=4\frac{1}{4}$
$4 \frac{1}{4}=4,25$

Answer 2

(17/26+11/13).17/6=(17/26+22/26).17/6=
=39/26.17/6=3/2.17/6=(3.17)/(2.6)=51/12=17/4=4,25
Otvet: 4,25