Question

8 901
8 654 -
______. ?

Answer 1

Resposta:

Explicação passo a passo:

$\frac{\begin{matrix}\:\:&\textbf{\:\:}&8&9&11\\ \:\:&\textbf{8}&\linethrough{9}&\linethrough{10}&\linethrough{1}\\ -&\textbf{8}&6&5&4\end{matrix}}{\begin{matrix}\:\:&\textbf{0}&2&4&7\end{matrix}}$