1/4+2/3=3/12+8/12=11/12
2/6+2/16=8/24+8/24=16/24
4/10+2/3=12/30+20/30=32/30
4/30+5/12=8/60+25/60=33/60
3/4+1/8=6/8+1/8=7/8
7/64+2/40=35/320+16/320=51/320
2/5+4/15=6/15+4/15=10/15
5/42+4/6=5/42+28/42=33/42
1/4+2/3=3/12+8/12=11/12
2/6+2/16=8/24+8/24=16/24
4/10+2/3=12/30+20/30=32/30
4/30+5/12=8/60+25/60=33/60
3/4+1/8=6/8+1/8=7/8
7/64+2/40=35/320+16/320=51/320
2/5+4/15=6/15+4/15=10/15
5/42+4/6=5/42+28/42=33/42