10 over 12 or 20 over 24. It can't get any smaller unless you use decimals.
2 over 5 is an equivalent fraction for 20 over 50.
5/20 = 0.25 <------------
fraction which is equivalent to 4 over 20 = 1/5
equivalent fraction for 8 over 20 = 2/5
Yes, they are equivalent.
5/20 = 1/4
5/20 = 1/4
.5
5/4
4/5
0.25