1 tenth(1/10) of a percent or .1%
I know this because you multiply the decimal*100 to get the percent.
Answer:

Step-by-step explanation:
See photo for steps.
To get a common denominator, I turned 7/8 into 35/40 and 3/10 into 12/40. I then divided 35 by 12 to get 2 11/40 servings