4/9 7/ 18 3/3 1 77/80 5/7 18/ 19 1/ 1 1

Not the simplest fraction:

5/30= 1/6 10/ 12=5/6 9/2 1=3/7 5/55= 1/ 1 1

2 1/36=7/ 12 6/24= 1/4 6/ 16=3/8