Question 814792
Since the table is 2.4M by 1.2M
we can represent this as 240cm by 120cm.
With each plate 6cm in radius each diameter is 12cm.
20 plates can placed in a row 20 by 12cm or 240cm.
We can arrange 10 such rows on the table
for a total of 20 x 10 = 200 plates.