This quiz works best with JavaScript enabled. Home > Unit V Mathematical Reasoning And Aptitude > Averages – Quiz 1 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Averages Quiz 1 (10 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Find the average of 43 & 69 A) 112. B) 56. C) 59. D) 54. Show Answer Correct Answer: B) 56. 2. Find the mean of first six multiples of 4. A) 15. B) 16. C) 14. D) None of above. Show Answer Correct Answer: C) 14. 3. Joseph bought 5 11.2-ounce containers of hand sanitizer for $ 2.50 each. He then went to Costco and bought a large 64-oz refill of hand sanitizer for $ 12. What did he pay on average per ounce of hand sanitizer? A) $ 4 per ounce. B) $ 0.21 per ounce. C) $ 0.04 per ounce. D) $ 0.20 per ounce. Show Answer Correct Answer: D) $ 0.20 per ounce. 4. Quadrat 1 has 3 dung beetles. Quadrat 2 has 42 dung beetles. Quadrat 3 has 11 dung beetles. What is the average # per quadrat? A) 56. B) 168. C) 18.7. D) 16.8. Show Answer Correct Answer: C) 18.7. 5. If the mean of 6, 8, 5, x and 4 is 7, then the value of x is ..... A) 11. B) 12. C) 13. D) 14. Show Answer Correct Answer: B) 12. 6. What is the MEAN for this data? A) 80. B) 1040. C) 13. D) 81. Show Answer Correct Answer: A) 80. 7. Barb scored 97, 92, 85, and 82 on her first four tests. What score does she need to get on her fifth test so that her final average will be 89? A) 100. B) 89. C) 97. D) 92. Show Answer Correct Answer: B) 89. 8. What is the mean of these numbers: 2,1,3,2,2? A) 1. B) 2. C) 3. D) None of above. Show Answer Correct Answer: B) 2. 9. The temperature drops 15$^{o}$ over the course of 5 hours. What is the average change in temperature over the 5 hours? A) 3 degrees per hour. B) -3 degrees per hour. C) 10 degrees per hour. D) -10 degrees per hour. Show Answer Correct Answer: B) -3 degrees per hour. 10. The average of three numbers is 24.If one number is 18 and the other is 29, find the third number. A) 47. B) 72. C) 25. D) 24. Show Answer Correct Answer: C) 25. Next →Related QuizzesAverages Quiz 2Averages Quiz 3Averages Quiz 4Averages Quiz 5Averages Quiz 6Averages Quiz 7Averages Quiz 8Averages Quiz 9Averages Quiz 10Averages Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books