15/4=12/4+3/4=3, 3/4
201/11=198/11+3/11=18, 3/ 11
3457/97=3,395/97+62/97=35, 62/97
7213/107=7169/107+44/107=67, 44/107
3297/431=3017/431+280/431=7, 280/431
4 3/29=4•29+3=119/29
2 11/43=2•43+11=97/43
11 23/57=11•57+23=650/11
41 19/701=41•701+19=28,760/701
121 3/119=121•119+3=14,402/119