Answer :
I would say 5/8 because there 5 planets that at least have a 6 or more letters in the planets name and there are 8 planets
Answer: The answer is 5/8 :))
Step-by-step explanation: 5 planets have at least 6 letters or more in their names, which makes, 5/8 ,there are 8 planets in total, so it makes it reasonable.
Also, I just done this question on Study Island.
Hope this helps!