The model represented by the grid is 3/5 * 5/8
How to determine what the model represents
From the question, we have the following parameters that can be used in our computation:
The model represented by the grid
From the grid, we have
Result = Shaded area = 15/40
Such that
Area 1 = 3/5
Area 2 = 5/8
Using the above as a guide, we have the following:
Model: 3/5 * 5/8 = 15/40
Hence, the model represents 3/5 * 5/8