101 целая 1/30 = (101*30+1)/30 = 3031/30
190 целых 9/10 = (190*10+9)/10 = 1909/10
30 целых 3/100 = (30*100+3)/100 = 3003/100
50 целых 1/20 = (50*20+1)/20 = 1001/20
125 целых 11/80 = (125*80+11)/80 = 10011/80
40 целых 111/250 = (40*250+111)/250 = 10111/250