👤

calculati 7/4 - 3/2 11/12 - 5/6 6/7 - 2/3 4/5 - 5/8 7/12 - 3/8 9/14 - 19/35 5/9 - 7/18 11/16 - 5/12 8/21 - 4/35 6/7 - 9/14 9/20 - 5/12 7/18 - 1/45