The score at the end of the game are shown. List the scores in order from greatest to least. Vince: - 0.5, Allison: 3/8 & Mariah - 7/20

Change your fractions to decimals than it'll be easier to see which decimal is smaller after you change fractions to decimals and you have them in order from greatest to least change the two decimals back to fractions but keep them in the right order.

So i think its allison-3/8 then vince - 0.5 then mariah-7/20 (correct me if im wrong)