\[\boxed{\mathbf{467.}}\]
\[30 \cdot 6 = 180\]
\[180\ :6 = 30\]
\[50 \cdot 7 = 350\]
\[350\ :7 = 50\]
\[40 \cdot 9 = 360\]
\[360\ :9 = 40\]
\[60 \cdot 8 = 480\]
\[480\ :8 = 60\]
\[70 \cdot 6 = 420\]
\[420\ :6 = 70\]
\[90 \cdot 4 = 360\]
\[360\ :4 = 90\]
\[50 \cdot 4 = 200\]
\[200\ :4 = 50\]
\[60 \cdot 5 = 300\]
\[300\ :5 = 60\]
\[80 \cdot 5 = 400\]
\[400\ :5 = 80\]