Bart has 8 red skateboards and 2 blue skateboards. Lisa has 4 spiral notebooks and 8 composition notebooks.

1. Which of the following represents the ratio of blue skateboards to red skateboard?

a.) 1:2 b.) 1:4 c) 4:1 d) 2:1

2. Which of the following represents the ratio of spiral notebooks to composition notebooks?

e.) 1:2 f.) 1:4 g) 4:1 h) 2:1

3.) Which of the following represents the ratio of spiral notebooks to blue skateboards?

i.) 1:2 j.) 1:4 k) 4:1 l) 2:1

4.) Which of the following represents the ratio of red skateboards to composition books?

r.) 2:3 s.) 4:8 t.) 1:1 v) 2:1