There are 12 total siblings in a family. There are 4 sisters, and the rest are brothers. What is the ratio of sisters to brothers?(1 point) Responses 4:8 ratio of 4 to 8 12:4 ratio of 12 to 4 4:12 ratio of 4 to 12 8:12 ratio of 8 to 12 Question 2 A)A large bag of beads contains five red beads, six yellow beads, seven blue beads, and four pink beads. What is the ratio of pink beads to red beads? Represent the ratio as a decimal and round it to the nearest hundredth.(1 point) Responses 0.67 0.67 0.83 0.83 1.25 1.25 0.80 0.80 Question 3 A)Tammy has a jewelry bag with 225 beads to make bracelets. The ratio of blue beads to silver beads is 7:8. How many blue beads are in the bag? Use a tape diagram to help organize your thinking. (1 point) Responses 90 90 225 225 120 120 105 105 Question 4 A) Use the image to answer the question. Brayden and Dominic both babysit on the weekend. This weekend Brayden and Dominic earned money in a ratio of 3:1. If the boys earned a total of $48, how much did Dominic earn? (1 point) Responses $48 $48 $36 $36 $12 $12 $16 $16 Question 5 A) Use the table to answer the question. Pencils Pens 7 3 14 6 35 15 This two-column table displays the number of pens and pencils in each package. What is an equivalent part-to-part ratio? (1 point) Responses 33 pencils:37 pens ratio of 33 pencils to 37 pens 24 pencils:56 pens ratio of 24 pencils to 56 pens 56 pencils:24 pens ratio of 56 pencils to 24 pens 37 pencils:33 pens ratio of 37 pencils to 33 pens Question 6 A) Use the table to answer the question. Totals 3 8 11 30 80 110 A part-to-part-to whole table is shown. What is an equivalent part-part-whole ratio? (1 point) Responses 24:64:88 ratio of 24 to 64 to 88 15:10:25 ratio of 15 to 10 to 25 64:24:88 ratio of 64 to 24 to 88 10:15:25 ratio of 10 to 15 to 25 Question 7 A) Use the image to answer the question. The tape diagram shows the parts of orange paint to white paint for a mixture. How many parts of white paint are needed for 20 parts of orange paint? (1 point) Responses 20 20 5 5 81 81 80 80 Question 8 A)Mahreen wants to buy a guitar that costs $500. She has a discount for 25% off. How much does the guitar cost after applying the discount?(1 point) Responses $125 $125 $375 $375 $425 $425 $400 $400 Question 9 A)Represented as a fraction, 6 hours equals what part of a day?(1 point) Responses 12 Start Fraction 1 over 2 End Fraction 16 Start Fraction 1 over 6 End Fraction 13 Start Fraction 1 over 3 End Fraction 14 Start Fraction 1 over 4 End Fraction Question 10 A)Which is equal to 0.96?(1 point) Responses 910 Start Fraction 9 over 10 End Fraction 0.96% 0.96% 96% 96% 9.6% 9.6% Question 11 A)A survey of 300 musicians found that only 5% were making a living solely from their music. How many musicians were living off their music?(1 point) Responses 150 150 250 250 60 60 15 15 Question 12 A)In 2005, only about 20 out of 400 American adults used social media. About what percentage of American adults were using social media then?(1 point) Responses 8% 8% 2% 2% 0.5% 0.5% 5% 5%There are 12 total siblings in a family. There are 4 sisters, and the rest are brothers. What is the ratio of sisters to brothers?(1 point) Responses 4:8 ratio of 4 to 8 12:4 ratio of 12 to 4 4:12 ratio of 4 to 12 8:12 ratio of 8 to 12 Question 2 A)A large bag of beads contains five red beads, six yellow beads, seven blue beads, and four pink beads. What is the ratio of pink beads to red beads? Represent the ratio as a decimal and round it to the nearest hundredth.(1 point) Responses 0.67 0.67 0.83 0.83 1.25 1.25 0.80 0.80 Question 3 A)Tammy has a jewelry bag with 225 beads to make bracelets. The ratio of blue beads to silver beads is 7:8. How many blue beads are in the bag? Use a tape diagram to help organize your thinking. (1 point) Responses 90 90 225 225 120 120 105 105 Question 4 A) Use the image to answer the question. Brayden and Dominic both babysit on the weekend. This weekend Brayden and Dominic earned money in a ratio of 3:1. If the boys earned a total of $48, how much did Dominic earn? (1 point) Responses $48 $48 $36 $36 $12 $12 $16 $16 Question 5 A) Use the table to answer the question. Pencils Pens 7 3 14 6 35 15 This two-column table displays the number of pens and pencils in each package. What is an equivalent part-to-part ratio? (1 point) Responses 33 pencils:37 pens ratio of 33 pencils to 37 pens 24 pencils:56 pens ratio of 24 pencils to 56 pens 56 pencils:24 pens ratio of 56 pencils to 24 pens 37 pencils:33 pens ratio of 37 pencils to 33 pens Question 6 A) Use the table to answer the question. Totals 3 8 11 30 80 110 A part-to-part-to whole table is shown. What is an equivalent part-part-whole ratio? (1 point) Responses 24:64:88 ratio of 24 to 64 to 88 15:10:25 ratio of 15 to 10 to 25 64:24:88 ratio of 64 to 24 to 88 10:15:25 ratio of 10 to 15 to 25 Question 7 A) Use the image to answer the question. The tape diagram shows the parts of orange paint to white paint for a mixture. How many parts of white paint are needed for 20 parts of orange paint? (1 point) Responses 20 20 5 5 81 81 80 80 Question 8 A)Mahreen wants to buy a guitar that costs $500. She has a discount for 25% off. How much does the guitar cost after applying the discount?(1 point) Responses $125 $125 $375 $375 $425 $425 $400 $400 Question 9 A)Represented as a fraction, 6 hours equals what part of a day?(1 point) Responses 12 Start Fraction 1 over 2 End Fraction 16 Start Fraction 1 over 6 End Fraction 13 Start Fraction 1 over 3 End Fraction 14 Start Fraction 1 over 4 End Fraction Question 10 A)Which is equal to 0.96?(1 point) Responses 910 Start Fraction 9 over 10 End Fraction 0.96% 0.96% 96% 96% 9.6% 9.6% Question 11 A)A survey of 300 musicians found that only 5% were making a living solely from their music. How many musicians were living off their music?(1 point) Responses 150 150 250 250 60 60 15 15 Question 12 A)In 2005, only about 20 out of 400 American adults used social media. About what percentage of American adults were using social media then?(1 point) Responses 8% 8% 2% 2% 0.5% 0.5% 5% 5%

Question

There are 12 total siblings in a family. There are 4 sisters, and the rest are brothers. What is the ratio of sisters to brothers?(1 point) Responses 4:8 ratio of 4 to 8 12:4 ratio of 12 to 4 4:12 ratio of 4 to 12 8:12 ratio of 8 to 12 Question 2 A)A large bag of beads contains five red beads, six yellow beads, seven blue beads, and four pink beads. What is the ratio of pink beads to red beads? Represent the ratio as a decimal and round it to the nearest hundredth.(1 point) Responses 0.67 0.67 0.83 0.83 1.25 1.25 0.80 0.80 Question 3 A)Tammy has a jewelry bag with 225 beads to make bracelets. The ratio of blue beads to silver beads is 7:8. How many blue beads are in the bag? Use a tape diagram to help organize your thinking. (1 point) Responses 90 90 225 225 120 120 105 105 Question 4 A) Use the image to answer the question. Brayden and Dominic both babysit on the weekend. This weekend Brayden and Dominic earned money in a ratio of 3:1. If the boys earned a total of $48, how much did Dominic earn? (1 point) Responses $48 $48 $36 $36 $12 $12 $16 $16 Question 5 A) Use the table to answer the question. Pencils Pens 7 3 14 6 35 15 This two-column table displays the number of pens and pencils in each package. What is an equivalent part-to-part ratio? (1 point) Responses 33 pencils:37 pens ratio of 33 pencils to 37 pens 24 pencils:56 pens ratio of 24 pencils to 56 pens 56 pencils:24 pens ratio of 56 pencils to 24 pens 37 pencils:33 pens ratio of 37 pencils to 33 pens Question 6 A) Use the table to answer the question. Totals 3 8 11 30 80 110 A part-to-part-to whole table is shown. What is an equivalent part-part-whole ratio? (1 point) Responses 24:64:88 ratio of 24 to 64 to 88 15:10:25 ratio of 15 to 10 to 25 64:24:88 ratio of 64 to 24 to 88 10:15:25 ratio of 10 to 15 to 25 Question 7 A) Use the image to answer the question. The tape diagram shows the parts of orange paint to white paint for a mixture. How many parts of white paint are needed for 20 parts of orange paint? (1 point) Responses 20 20 5 5 81 81 80 80 Question 8 A)Mahreen wants to buy a guitar that costs $500. She has a discount for 25% off. How much does the guitar cost after applying the discount?(1 point) Responses $125 $125 $375 $375 $425 $425 $400 $400 Question 9 A)Represented as a fraction, 6 hours equals what part of a day?(1 point) Responses 12 Start Fraction 1 over 2 End Fraction 16 Start Fraction 1 over 6 End Fraction 13 Start Fraction 1 over 3 End Fraction 14 Start Fraction 1 over 4 End Fraction Question 10 A)Which is equal to 0.96?(1 point) Responses 910 Start Fraction 9 over 10 End Fraction 0.96% 0.96% 96% 96% 9.6% 9.6% Question 11 A)A survey of 300 musicians found that only 5% were making a living solely from their music. How many musicians were living off their music?(1 point) Responses 150 150 250 250 60 60 15 15 Question 12 A)In 2005, only about 20 out of 400 American adults used social media. About what percentage of American adults were using social media then?(1 point) Responses 8% 8% 2% 2% 0.5% 0.5% 5% 5%There are 12 total siblings in a family. There are 4 sisters, and the rest are brothers. What is the ratio of sisters to brothers?(1 point) Responses 4:8 ratio of 4 to 8 12:4 ratio of 12 to 4 4:12 ratio of 4 to 12 8:12 ratio of 8 to 12 Question 2 A)A large bag of beads contains five red beads, six yellow beads, seven blue beads, and four pink beads. What is the ratio of pink beads to red beads? Represent the ratio as a decimal and round it to the nearest hundredth.(1 point) Responses 0.67 0.67 0.83 0.83 1.25 1.25 0.80 0.80 Question 3 A)Tammy has a jewelry bag with 225 beads to make bracelets. The ratio of blue beads to silver beads is 7:8. How many blue beads are in the bag? Use a tape diagram to help organize your thinking. (1 point) Responses 90 90 225 225 120 120 105 105 Question 4 A) Use the image to answer the question. Brayden and Dominic both babysit on the weekend. This weekend Brayden and Dominic earned money in a ratio of 3:1. If the boys earned a total of $48, how much did Dominic earn? (1 point) Responses $48 $48 $36 $36 $12 $12 $16 $16 Question 5 A) Use the table to answer the question. Pencils Pens 7 3 14 6 35 15 This two-column table displays the number of pens and pencils in each package. What is an equivalent part-to-part ratio? (1 point) Responses 33 pencils:37 pens ratio of 33 pencils to 37 pens 24 pencils:56 pens ratio of 24 pencils to 56 pens 56 pencils:24 pens ratio of 56 pencils to 24 pens 37 pencils:33 pens ratio of 37 pencils to 33 pens Question 6 A) Use the table to answer the question. Totals 3 8 11 30 80 110 A part-to-part-to whole table is shown. What is an equivalent part-part-whole ratio? (1 point) Responses 24:64:88 ratio of 24 to 64 to 88 15:10:25 ratio of 15 to 10 to 25 64:24:88 ratio of 64 to 24 to 88 10:15:25 ratio of 10 to 15 to 25 Question 7 A) Use the image to answer the question. The tape diagram shows the parts of orange paint to white paint for a mixture. How many parts of white paint are needed for 20 parts of orange paint? (1 point) Responses 20 20 5 5 81 81 80 80 Question 8 A)Mahreen wants to buy a guitar that costs $500. She has a discount for 25% off. How much does the guitar cost after applying the discount?(1 point) Responses $125 $125 $375 $375 $425 $425 $400 $400 Question 9 A)Represented as a fraction, 6 hours equals what part of a day?(1 point) Responses 12 Start Fraction 1 over 2 End Fraction 16 Start Fraction 1 over 6 End Fraction 13 Start Fraction 1 over 3 End Fraction 14 Start Fraction 1 over 4 End Fraction Question 10 A)Which is equal to 0.96?(1 point) Responses 910 Start Fraction 9 over 10 End Fraction 0.96% 0.96% 96% 96% 9.6% 9.6% Question 11 A)A survey of 300 musicians found that only 5% were making a living solely from their music. How many musicians were living off their music?(1 point) Responses 150 150 250 250 60 60 15 15 Question 12 A)In 2005, only about 20 out of 400 American adults used social media. About what percentage of American adults were using social media then?(1 point) Responses 8% 8% 2% 2% 0.5% 0.5% 5% 5%

Answer 1

The correct answers are:

1) ratio of 4 to 8
2) 0.67
3) 105
4) $12
5) ratio of 33 pencils to 37 pens
6) ratio of 10 to 15 to 25
7) 5
8) $375
9) Start Fraction 1 over 4 End Fraction
10) 96%
11) 15
12) 5%

Answer 2

1. The ratio of sisters to brothers in the family is 4:8 or 1:2.

2. The ratio of pink beads to red beads in the bag is 4:5.

3. Since the ratio of blue beads to silver beads is 7:8, we can use a tape diagram to find the number of blue beads. If there are 7 parts of blue beads, then we can divide the total number of beads (225) into 7 equal parts, which would be 225/7 = 32.14. Therefore, there are approximately 32 blue beads in the bag.

4. Let's assume that Brayden earned 3x dollars and Dominic earned 1x dollars. Since the ratio of their earnings is 3:1, we can set up the equation 3x + 1x = 48. Solving for x, we find that x = 12. Therefore, Dominic earned 1x = 12 dollars.

5. An equivalent part-to-part ratio would be 33 pencils to 37 pens.

6. An equivalent part-part-whole ratio would be 24:64:88.

7. According to the tape diagram, for every 20 parts of orange paint, there are 5 parts of white paint needed.

8. If the guitar costs $500 and there is a 25% discount, Mahreen would pay 75% of the original price. Thus, the guitar would cost $500 * 0.75 = $375 after applying the discount.

9. Represented as a fraction, 6 hours equals 1/4 of a day.

10. 0.96 is equal to 96%.

11. Based on the survey, 5% of 300 musicians were making a living solely from their music. Therefore, there were 0.05 * 300 = 15 musicians living off their music.

12. About 5% of 400 American adults were using social media in 2005. This corresponds to 0.05 * 400 = 20 American adults.