%@Dif:2 Relie chaque multiplication à son produit. \par\hspace{2.5cm}\Ovalbox{ \begin{tabular}{lc} $47,9\times3,08$&$\bullet$\\ $521,2\times0,84$&$\bullet$\\ $0,058\times9,910$&$\bullet$\\ $965\times31,90$&$\bullet$\\ $70,12\times4,02$&$\bullet$\\ $46,30\times0,6$&$\bullet$\\ \end{tabular} } \hfill \Ovalbox{ \begin{tabular}{cr} $\bullet$&$0,57\,478$\\ $\bullet$&$27,78$\\ $\bullet$&$30\,783,5$\\ $\bullet$&$437,808$\\ $\bullet$&$281,882\,4$\\ $\bullet$&$147,532$\\ \end{tabular} }\hspace*{2.5cm}