1. C. part-to-whole relationship
2. B. 7:30
3. C. 2/3
4. B. Yes, they are equivalent
1. Albie is comparing the ratio to students in her class that are wearing the color green to the total number of students in her class. She finds out of 30 students in her class, 7 are wearing green. What kind of ratio relationship is she using?
A. whole relationship
B. part-to-part relationship
C. part-to-whole relationship
D. part relationship
2. Niko has a jar of candy containing strawberry, butterscotch, and root beer flavors. If there are 10 strawberry, 13 butterscotch, and 7 root beer candies, which ratio shows the quantity of the strawberry-flavored candy to the total number of candies Niko owns?
A. 10:13
B. 7:30
C. 13:30
D. 10:30
3. Which of the following ratios is equivalent to 3/2?
A. 9/4
B. 1
C. 2/3
D. 9/6
4.Cody and Aria are painting a mural. They decide they want part of the mural to have a purple background. Aria uses 7 tbsp. of blue to 2 tbsp. of red to make her purple paint. Cody is planning to use more and uses 21 tbsp. of blue to 6 tbsp. of red. Are their ratios of purple mixture equivalent to one another's?
A. No, Cody's has more red
B. Yes, they are equivalent
C. No, Aria's has more blue
D. No, Cody's has more blue
1 answer