Answer: Hence, there are 18 bowls needed to served in total.
Step-by-step explanation:
Since we have given that
Number of gallons of chicken soup = 8
Number of gallons of pumpkin soup = 1
Quantity that a Soup Bowl holds = 8 fluid ounces
As we know that

Now, Number of bowls is needed for chicken soup is given by

Number of bowls is needed for pumpkin soup is given by

Hence, there are 16+2=18 bowls needed to served in total.