9/20
18/40 = 9/20 = .45
6 40
fraction equivalent of 15/40 = 30/80
40/60 is equal to any fraction that you multiply both the top and bottom numbers by the same number. 40/60 = (40x2)/(60x2)=80/120 40/60 = (40/2)/(60/2) = 20/30 etc
40/96 = 20/48 = 10/24 = 5/12 = 80/192 = 15/36 = 25/60 = ....
16/40 = 2/5 in its lowest terms
1 over 5
15/40 = 3/8
20/40 = 1/2
35/40 is equivalent to 7/8 in its lowest terms
7/40
9/20
1/2
3/8
8/9
7/8