פתרו את התרגיל (ללא צמצום)
\[\begin{aligned}\frac{4}{10}\times\frac{2}{3}=\frac{\INPUTBOX{1}{ltr}{8}}{\INPUTBOX{2}{ltr}{30}}\end{aligned}\]
\[\begin{aligned}\frac{4}{10}\times\frac{2}{3}=\frac{\INPUTBOX{1}{ltr}{8}}{\INPUTBOX{2}{ltr}{30}}\end{aligned}\]