Answer:
54.7 pounds
No. of pounds in 1 Bushel=39.2
Total pounds in 9 bushels=352.8
No. of pounds in 1 box=15.5
Total pounds in 25 boxes=387.5
No. of pounds in 1 bag=5.5
Total pounds in 40 bags=220
Therefore, Total pounds =352.8+387.5+220=960.3
Pounds left=1015-960.3pounds
=54.7 pounds