Question

1,2 supra x = 1 1 supra 3 supra 2,5 atunci x =

Answer 1

$\frac{1,2}{x} = \frac{ \frac{11}{3} }{2,5} \\ \\ x= \frac{ \frac{11}{3} }{ \frac{2,5}{1,2} } = \frac{11}{3} : \frac{2,5}{1,2} = \frac{11}{3} * \frac{1,2}{2,5} = \frac{13,2}{7,5} =1,76 \\ \\ x=1,76$