25 7/32-21 1/24=807/32-505/24=2421/96-2020/96=401/96=4 17/96
19 7/20-9 1/30=387/20-271/30=1161/60-542/60=619/60=10 19/60
73 5/24-58 19/36=1757/24-2107/36=5271/72-4214/72=1057/72=14 49/72
91 37/54-47 11/45=4951/54-2126/45=24755/270-12756/270=11999/270=44 119/270