Найдите 50\75,48\64,56\168,18\54,49\98,17\51,16\48,25\125,15\75
50/75=2/3 48/64=3/4 56/168=1/3 18/54=1/3 49/98=1/2 17/51=1/3 16/48=1/3 25/125=1/5 15/75=1/5