1. 1. Match the ratio to the situation: 1A. Black tiles to grey tiles _____________ 1B. Total tiles to white tiles _____________ 1C. Grey tiles to total tiles _____________ 1D. White tiles to black tiles ___________ A. 10 : 3 B. 2 : 1 C. 5 : 2 D. 2 : 5 E. 2 : 3 F. 16 : 3 G. 3 : 10 H. 3 : 2 I. 1 : 2

2. 2. In a recent poll on Twitter, fans voted on who their favorite baseball team in the World Series was, the Royals or the Mets. The results of the poll was a 20 : 29 ratio of Royals’ fans out of all fans. What does this ratio represent? a)The total number of fans to the number of fans who said the Mets were their favorite. b)The number of fans who said the Mets were their favorite to the total number of fans. c)The number of fans who said the Royals were their favorite to the number of total fans. d)The number of fans who said the Royals were their favorite to the number of fans who said the Mets were their favorite.

3. 3. Below is a chart that records the calorie counts for a variety of cereals. What is the ratio of cereal with a calorie count above 425 to cereal that have a calorie count below 425? A. 3 : 5 B. 2 : 3 C. 2 : 5 D. 3 : 2 CerealCalories Lucky Charms535 Cinnamon Toast Crunch415 Fruity Pebbles485 Captain Crunch370 Cheerios95

4. 4. Tyler’s video game collection has 19 sport games and 8 action games. Write the statement below and fill in the blanks to explain Tyler’s ratio of action games to total amount of games. The ratio of _____________________ to ____________________________ is _________, because for every _______ ____________________ there are ________ ____________________________.

5. 5. Rylee works at an aquarium, and she wants to write a ratio of sea turtles to stingrays located in each of the exhibits. She decides that the ratio is 4 to 3. Is she correct? A.No, because the ratio of sea turtles to stingrays is 8 : 6. B.Yes, because she simplified the ratio of sea turtles to stingrays to 4 : 3. C.No, because the ratio of sea turtles to stingrays is 3 : 4 when you simplify. D.Yes, because the ratio of stingrays to sea turtles is 4 : 3.

6. 6. Kimmy is working at Foot Locker. She noticed that many people are buying the new Jordans and KDs. The ratio of Jordans to KDs being sold is 5 to 8 each day. Based on the information, select all statements below that are correct. A.For every 8 KDs sold, there are 5 Jordans sold. B.For every 10 Jordans sold, there will be 16 KDs sold. C.There will only be 5 Jordans and 8 KDs sold each day. D.If Foot Locker sells 5 pairs of Jordans then they will also sell 8 pairs of KDs. E.If Foot Locker sells 8 pairs of Jordans then they will also sell 5 pairs of KDs.

7. 7. Write 4 different ratios that are equivalent to 6 : 8. 8. Draw a model to represent the amount of grey circles to total circles when the ratio is.

8. 9. Last year LMS had 12 seventh grade students and 24 sixth grade students on the cross country team. A.What is the ratio of seventh grade students to sixth grade students on the cross country team in simplest form? _________________ B.What is the ratio of sixth grade students to the total number of students on the cross country team in simplest form? _________________

9. 10. Write your own situation where you use the ratio 3:2.

10. 1a. D 1b. A 1c. I 1d. H 2. C 3. B 4. The ratio of action games to total games is 8:27 because for every 8 action games, there are 27 total games. 5. C 6. A, B, and D are correct 7. There are several answers that would work here. Some of those answers are 3:4. 12:16, 24:32, 60:80, 30:40 8. Your model should have 9 grey circles and three other circles that can be any color that is not grey. 9a 2:1 9b 2:3 10. Answers may vary. Example, In Jessica’s pencil box the ratio of pens to pencils is 3:2 because for every three pens, she has 2 pencils.