If you meant #5 the answer is 8a^3b^6. If you meant six I need a better pic
Answer:
0.055m³
Step-by-step explanation:
V = w × h × l = 0.11 × 0.73 × 0.65 = 0.054611m³
For the division part:

But I think your question differs than this..
Am I right?
as your options do not include 1