draw a model and find the percent that is represented by each ratio. if it it is not possible to find the exact percent using a model, estimate.

5 out of 25  = 5/25   = 1/5  = 20/100  = 20%

8 out of 40   = 8/40  = 1/5  = 20/100  = 20%

6 out of 24   = 6/24  = 1/4  = 25/100  = 25%

1 out of 3  = 1/3  =  about  33 + 1/3 %

4 out of 9   = 4/9 =   about  44.4%