Question

решите уравнение -(-(+4 целых 5/9))=b:(-(-27/82)​

Answer 1

$-(-(+4 \frac{5}{9} ))=b:(-(-\frac{27}{82} ))$

$4 \frac{5}{9} =b:\frac{27}{82}$

$\frac{41}{9} =b:\frac{27}{82}$

$b= \frac{41}{9} *\frac{27}{82}$

$b= \frac{1}{1} *\frac{3}{2}$

$b=1,5$