The given question is incomplete. The complete question is :
Ayden had a goal of finishing painting at least 80% of the 500 square meters of a house's walls by today. He actually finished painting 415 square meters today.
Did Ayden meet his goal? Why?
Answer: Yes the goal of painting has been achieved by Ayden.
Explanation:
Total Area to be painted = 500 square meters
Total Area Painted by Ayden = 415 square meters
Painting Goal to be achieved = 80%
We need to find whether he achieved his goal or not, so we need to find the percentage of area painted by ayden:
Percentage area covered by ayden =
As the percentage are covered is more than the required percentage, Hence we can say that the goal of painting has been achieved by Ayden.