Answer:
v = 220 yd²
Step-by-step explanation:
Small portion
v = 5 * 4 * 3
v = 60 yd²
Large portion
v = 9 * 6 * 3
v = 162 yd²
Total
v = 60 + 162
A = 3/5
B = 3/5
20.15625 is the answer to your question if you would like the method you move the percentage two decimal places and multiply.