Name_ Date Chapter 3 Test A 1. What is the ratio of rabbits to butterflies? 2. The tape diagram represents the ratio of your monthly allowance to your friend's monthly allowance. The monthly allowances total $48. How much is each allowance? You! Friend : 3. A recipe uses 3 parts of sugar for every 4 parts of flour. a. Complete the ratio table. Sugar (cups) 6 12 Flour (cups) 12 You use 12 cups of sugar. How much flour do you use? 4. Soup A has 5 grams of sodium in every 12 cups. Soup B has 8 grams of sodium in every 13 cups. Which soup has more sodium per cup? 5. Represent the ratio relationship using a graph. Time Distance (minutes) (miles) 12 10 18 15 24 20 6. A vehicle travels 256 miles in 4 hours. Find the unit rate. Copyright @ Big Ideas Learning, LLC Big Ideas Math: Modeling Real Life Grade 6 All rights reserved. 37 Assessment Book Name Date Chapter 3 Test A (continued) 7. You earn $49 for washing 7 cars. How much do you earn for washing 4 cars? Complete the statement. Round to the nearest hundredth if necessary. 8. 54 ft = Lyd 9. 1IL ~_ qt 10. 80 g = kg 11. You and your friend skate at the same rate. You complete 5 laps in 7 minutes. How long does your friend take to complete 15 laps? 12. You bake cookies for a bake sale. The ratio of chocolate chip cookies to oatmeal cookies is 3 : 10. You bake 20 oatmeal cookies. How many chocolate chip cookies do you bake? 13. You are traveling in a car. Your speed is 20 miles per hour. What is your speed in feet per minute? 14. The ratio of three numbers is 2 : 7 : 1. The sum of the numbers is 30. What are the three numbers? 15. You can complete one-tenth of a task in an hour. Your friend can complete two-fifths of the same task in an hour. How long will it take to complete the task if you work together? 16. The least common multiple of two whole numbers is 12. The ratio of the greater number to the lesser number is 3 : 2. What are the two numbers? 38 Big Ideas Math: Modeling Real Life Grade 6 Copyright @ Big Ideas Learning, LLC All rights reserved. Assessment Book