What is the ratio of 5:2 in fraction form?(1 point)
Responses
210
Start Fraction 2 over 10 End Fraction
52
Start Fraction 5 over 2 End Fraction
25
Start Fraction 2 over 5 End Fraction
72
Start Fraction 7 over 2 End Fraction
The ratio 5:2 in fraction form is Start Fraction 5 over 2 End Fraction.
Albie is comparing the ratio of 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?(1 point)
Responses
part relationship
part relationship
part-to-whole relationship
part-to-whole relationship
part-to-part relationship
part-to-part relationship
whole relationship
whole relationship
Albie is using a part-to-whole relationship when comparing the number of students wearing green to the total number of students in her class.
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?(1 point)
Responses
10:30
ratio of 10 to 30
13:30
ratio of 13 to 30
7:30
ratio of 7 to 30
10:13
ratio of 10 to 13
The ratio that shows the quantity of the strawberry-flavored candy to the total number of candies Niko owns is 10:30, or the ratio of 10 to 30.
Which of the following ratios is equivalent to 32?(1 point)
Responses
23
Start Fraction 2 over 3 End Fraction
1
1
94
Start Fraction 9 over 4 End Fraction
96
The ratio that is equivalent to 32 is 96.
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?(1 point)
Responses
No, Aria’s has more blue.
No, Aria’s has more blue.
Yes, they are equivalent.
Yes, they are equivalent.
No, Cody’s has more red.
No, Cody’s has more red.
No, Cody’s has more blue.
No, Cody’s has more blue.
To determine if their ratios of purple mixture are equivalent, we need to compare the ratios of blue to red in their mixtures.
For Aria, the ratio of blue to red is 7:2.
For Cody, the ratio of blue to red is 21:6, which can be simplified to 7:2.
Since both ratios are 7:2, their ratios of purple mixture are indeed equivalent.
Therefore, the correct response is: Yes, they are equivalent.