What fraction is greater 4/5 or 4/8
4/5, for 4/8=1/24/5= 8/101/2 (which is 4/8) = 5/10so 4/5 is greaterhope this helps
12/3, 5/8, etc. You can divide the fractions, which will give you decimals. So you then you just compare the decimals to see which ones are greater.
