This quiz works best with JavaScript enabled. Home > Unit V Mathematical Reasoning And Aptitude > Ratio – Quiz 8 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Ratio Quiz 8 (10 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. In a box of 48 oranges, 1 in every 6 oranges are rotten. How many oranges are rotten? A) 100. B) 8. C) 34. D) 10000. Show Answer Correct Answer: B) 8. 2. A ratio that compares the measurements used in a scale drawing with the actual measurements A) Scale Drawing. B) Scale Factor. C) Scale. D) None of above. Show Answer Correct Answer: B) Scale Factor. 3. The ratio of two numbers is 4:5. If their sum is 81, find the numbers. A) 36, 45. B) 32, 40. C) 27, 54. D) 30, 51. Show Answer Correct Answer: A) 36, 45. 4. A scale model of the Golden Gate Bridge in San Francisco Bay is built with a scale of 1 foot: 525 feet. If the main span of the bridge is 4, 200 feet long, what is the length of the main span in the model? A) 10 feet. B) 3 feet. C) 6 feet. D) 8 feet. Show Answer Correct Answer: D) 8 feet. 5. The car travels 440 miles in 8 hours. What is the unit rate? A) 12 miles in 1 hour. B) 55 miles in 1 hour. C) 110 miles in 1 hour. D) 44 miles in 1 hour. Show Answer Correct Answer: B) 55 miles in 1 hour. 6. My mom can bake 66 cupcakes in 3 hours. Write this as a unit rate describing cupcakes per hour. A) (66 cupcakes) / (3 hours). B) (3 hours) / (66 cupcakes). C) (21 cupcakes) / (1 hour). D) (1 hour) / (22 cupcakes). E) (22 cupcakes) / (1 hour). Show Answer Correct Answer: E) (22 cupcakes) / (1 hour). 7. When making orange juice, you need 6 ounces of water for every 2 ounces of concentrate. How much orange juice does this mix make? A) 8 ounces. B) 12 ounces. Show Answer Correct Answer: A) 8 ounces. 8. Are these ratios equivalent? 2 hours every 5 days,8 hours every 15 days. A) Yes. B) No. Show Answer Correct Answer: B) No. 9. In a science experiment, the ratio of water to vinegar is 4:1. If you have 8 cups of water, how much vinegar do you need? A) 4 cups of vinegar. B) 2 cups of vinegar. C) 3 cups of vinegar. D) 1 cup of vinegar. Show Answer Correct Answer: B) 2 cups of vinegar. 10. Alicia combined 0.6L of pineapple juice and 1.04L of orange juice to make a fruit juice. What is the ratio of orange to pineapple juice? A) 3:52. B) 15: 26. C) 26:15. D) 52:3. Show Answer Correct Answer: C) 26:15. ← PreviousNext →Related QuizzesRatio Quiz 1Ratio Quiz 2Ratio Quiz 3Ratio Quiz 4Ratio Quiz 5Ratio Quiz 6Ratio Quiz 7Ratio Quiz 9Ratio Quiz 10Ratio Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books