This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Mathematics Chapter 14 Mathematical Reasoning – Quiz 2 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Mathematics Chapter 14 Mathematical Reasoning Quiz 2 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which step of the 4-part problem-solving plan involves checking your answer and considering other methods? A) Understand the problem. B) Devise a plan. C) Carry out the plan. D) Look back. Show Answer Correct Answer: D) Look back. 2. In a rectangle that has a perimeter of 18 feet with an area of 20 square feet, what are the lengths of the sides of the rectangle? A) 4 ft. x 5 ft. B) 6 ft. x 7 ft. C) 8 ft. x 9 ft. D) 10 ft. x 11 ft. Show Answer Correct Answer: A) 4 ft. x 5 ft. 3. What is the next number in the sequence:2, 4, 6, 8, ..... ? A) 9. B) 10. C) 14. D) 12. Show Answer Correct Answer: B) 10. 4. What is the perimeter of a square with side length 4 units? A) 12 units. B) 20 units. C) 16 units. D) 8 units. Show Answer Correct Answer: C) 16 units. 5. Statement or Not Statement:2x + 1 = 9 A) Statement. B) Not Statement. C) All the above. D) None of the above. Show Answer Correct Answer: B) Not Statement. 6. Maximize z = 3x + y with the following constraints:$x+y\\le300$ $y\\ge100$ $x\\le150$ A) X = 0, y = 300. B) X = 150, y = 150. C) X = 100, y = 150. D) X = 150, y = 100TagsA2.ACE.3. Show Answer Correct Answer: B) X = 150, y = 150. 7. 60 tens is ..... 6 hundreds A) Equal to. B) Less than. C) Greater than. D) Not equal. Show Answer Correct Answer: A) Equal to. 8. To create a corral for horses, a rancher plans to enclose an 80-square-meter portion of hisranch with fencing. How many meters of fencing will he need? A) 36. B) 42. C) 48. D) 84. E) Not enough information is given. Show Answer Correct Answer: E) Not enough information is given. 9. As the assistant to an industrial engineer, you are reviewing plans to replace 30-gallon water tanks with 110-liter tanks. What is the approximate difference between the capacities of these tanks? A) 59 gallons. B) 80 gallons. C) 102 gallons. D) 387 gallons. Show Answer Correct Answer: A) 59 gallons. 10. For questions 1-3, fill in the missing items.Decimal Percent Fraction2 ..... 45% ..... A) Decimal:0.45, Fraction:9/20. B) Decimal:0.54, Fraction:4/9. C) Decimal:0.45, Fraction:4/5. D) Decimal:0.54, Fraction:9/20. Show Answer Correct Answer: A) Decimal:0.45, Fraction:9/20. 11. It takes Brian 1 hour and 20 minutes to drive to school. At what time should he leave hometo be at school at 10 P.M.? A) 9:40. B) 8:40. C) 10:20. D) 11:20. E) Not enough information is given. Show Answer Correct Answer: B) 8:40. 12. If a, b, and c are three different numbers, and a minus b equals c, which of the followingstatements must be true? A) B = ac. B) A = bc. C) B = a-c. D) A = b-c. Show Answer Correct Answer: C) B = a-c. 13. There is only one way to solve a problem. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 14. The optimal solution of an LPP always lies at A) Any interior point. B) Origin. C) A vertex of feasible region. D) Midpoint of axes. Show Answer Correct Answer: C) A vertex of feasible region. 15. The price of a board game is $ 36. The price of the board game is 3 times as much as the price of a jigsaw puzzle. What is the price of the jigsaw puzzle? A) $ 12. B) $ 18. C) $ 9. D) $ 15. Show Answer Correct Answer: A) $ 12. 16. Math helps us understanding the world around us by giving us ways to describe it (for example with data). A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 17. In a survey, the ratio of the number of credit cards held to the number of people was 5.8 to1.If 1421 credit cards were held, how many people were in the survey? A) 58. B) 580. C) 245. D) Not enough information is given. Show Answer Correct Answer: C) 245. 18. How many billion US dollars was President Trump asking for in his lawsuit against the BBC? A) 1 billion. B) 3 billion. C) 5 billion. D) 10 billion. Show Answer Correct Answer: C) 5 billion. 19. Which equation represents the number operation below?4 + 6 + 74 + 6 + 74 + 6 + 7 A) 4 + 6 + 7 x 3 = 51. B) 4 x 6 x 7 = 168. C) (4 x 3) (6 x 3) (7 x 3) = 51. D) 3 (4 + 6 + 7) = 51. Show Answer Correct Answer: D) 3 (4 + 6 + 7) = 51. 20. The negation of the statement "7 is a prime number" is A) 7 is not a number. B) 7 is composite. C) 7 is not a prime number. D) 7 is even. Show Answer Correct Answer: C) 7 is not a prime number. 21. Bob has 16 red cards and 20 green cards. What is the ratio of Bob's red cards to his green cards: A) 2:3. B) 3:4. C) 4:5. D) 5:6. Show Answer Correct Answer: C) 4:5. 22. To meet quality control requirements, inspectors examine every 37th item coming off afactory assembly line.How many of the first 500 items coming off the assembly line must be inspected? A) 12. B) 13. C) 481. D) 487. E) Not enough information is given. Show Answer Correct Answer: B) 13. 23. Have a look at the series:17, 20, 18, 21, 19, 22, ..... What number should come next? A) 17. B) 20. C) 25. D) 23. Show Answer Correct Answer: B) 20. 24. Sun is very hot . Is this a statement? A) Yes. B) No. C) All the above. D) None of the above. Show Answer Correct Answer: A) Yes. 25. Bill gets a shipment of 4 crates with each crate holding 120 pounds of chicken. Bill paid a total of $ 1, 920.00 for the chicken. What was the price per pound of chicken that Bill paid? A) $ 1.60. B) $ 4.00. C) $ 10.00. D) $ 3.00. Show Answer Correct Answer: B) $ 4.00. ← PreviousNext →Related QuizzesClass 11 Mathematics Chapter 14 Mathematical Reasoning Quiz 1Class 11 Mathematics Chapter 14 Mathematical Reasoning Quiz 3Class 11 Mathematics Chapter 14 Mathematical Reasoning Quiz 4Class 11 Mathematics Chapter 14 Mathematical Reasoning Quiz 5Class 11 Mathematics Chapter 14 Mathematical Reasoning Quiz 6Class 11 Mathematics Chapter 14 Mathematical Reasoning Quiz 7Class 11 Mathematics Chapter 14 Mathematical Reasoning Quiz 8Class 11 Mathematics Chapter 14 Mathematical Reasoning Quiz 9Class 11 Mathematics Chapter 14 Mathematical Reasoning Quiz 10Class 11 Mathematics Chapter 14 Mathematical Reasoning Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books