Odpowiedź :
25/45 = (25 : 5)/(45 : 5) = 5/9
16/24 = (16 : 8)/(24 : 8) = 2/3
48/100 = (48 : 4)/(100 : 4) = 12/25
24/80 = (24 : 8)/(80 : 8) = 3/10
25/45 = (25 : 5)/(45 : 5) = 5/9
16/24 = (16 : 8)/(24 : 8) = 2/3
48/100 = (48 : 4)/(100 : 4) = 12/25
24/80 = (24 : 8)/(80 : 8) = 3/10