Give the ratio of the given shapes in three ways.

1) 5 is to 6 , 5:6 , 5/6
2) 3 is to 4 , 3:4 , 3/4
3) 6 is to 3 , 6:3 , 6/3
4) 3 is to 5 , 3:5 , 3/5
5) 6 is to 4 is to 5 , 6:4:5 , 6/4/5