This quiz works best with JavaScript enabled. Home > English Grammar > Grammar > Punctuation > Parentheses – Quiz 1 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Parentheses Quiz 1 (60 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Simplify by collecting like terms:$5y + 3y$ A) $8y^2$. B) $2y$. C) $15y$. D) $8y$. Show Answer Correct Answer: D) $8y$. 2. What is the effective tax rate on a taxable income of $ 100, 000? A) 22%. B) 10%. C) 17.4%. D) 24%. Show Answer Correct Answer: C) 17.4%. 3. What is automatically applied unless you choose to itemize deductions? A) Standard deduction. B) Itemized deduction. C) Tax credit. D) Tax refund. Show Answer Correct Answer: A) Standard deduction. 4. What are brackets? A) *. B) / /. C) ( ). D) . Show Answer Correct Answer: C) ( ). 5. Rust on a bicycle is an example of what kind of change? A) Chemical change. B) Change in shape. C) Physical reaction. D) Physical change. Show Answer Correct Answer: A) Chemical change. 6. According to the article, how many unique brackets were there among millions entered into the Bracket Challenge Game last year? A) 94.4%. B) 99.9%. C) 76.3%. D) 85.7%. Show Answer Correct Answer: A) 94.4%. 7. Which of the following lists uses brackets correctly? A) {apples, oranges, bananas}. B) [apples, oranges, bananas]. C) (apples, oranges, bananas). D) None of the above. Show Answer Correct Answer: B) [apples, oranges, bananas]. 8. Define:Electrons A) Negatively charged particles. B) Nucleus contains uncharged particles. C) Positively charged particles. D) Number of protons in the nucleus of an atoms. Show Answer Correct Answer: A) Negatively charged particles. 9. If some light passes through but not all and a light shadow is present it is A) Opaque. B) Translucent. C) Reflective. D) Transparent. Show Answer Correct Answer: B) Translucent. 10. Expand and simplify $\left(x+1\right)\left(x+3\right)$ A) $5x+3$. B) $x^2+3$. C) $x^2+4$. D) $x^2+4x+3$. Show Answer Correct Answer: D) $x^2+4x+3$. 11. Which sentence uses brackets to add clarification? A) The teacher (who was very strict) gave us extra homework. B) The teacher who (was very strict) gave us extra homework. C) (The teacher) who was very strict gave us extra homework. D) The teacher who was very strict (gave us extra homework). Show Answer Correct Answer: A) The teacher (who was very strict) gave us extra homework. 12. What is the result of multiplying 4 by-3 in the expression (x + 4)(2x-3)? A) -8. B) 8. C) -12. D) 12. Show Answer Correct Answer: C) -12. 13. If algae has covered the surface of a lake or pond, how does that affect the plants growing under the water? A) It provides extra nutrients to the plants and helps them grow. B) It makes the fish want to eat the algae instead of the plants, allowing them to grow. C) It blocks off sunlight from the plants and hurts their growth. D) It heats up the water, causing the plants to die. Show Answer Correct Answer: C) It blocks off sunlight from the plants and hurts their growth. 14. Fully factorise the following expression ..... 20x + 30 A) 10(2x + 3). B) 4(5x + 6). C) 2(10x + 15). D) 5(4x + 6). Show Answer Correct Answer: A) 10(2x + 3). 15. What is the first part of installing a Threaded Thru-Spindle? A) Finding which way it need to be installed. B) Welding it together. C) Gluing it together. D) Installing it. Show Answer Correct Answer: A) Finding which way it need to be installed. 16. Brackets and Parentheses always come in pairs. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. 17. Expand and simplify2 (a+b) A) 2a + 2b. B) 2ab. C) 2a + b. D) 2(ab). Show Answer Correct Answer: A) 2a + 2b. 18. Which method is always applicable for expanding brackets? A) FOIL method. B) FACE method. C) Adding terms method. D) Multiplying each term by every other term. Show Answer Correct Answer: D) Multiplying each term by every other term. 19. Evaluate the following question (40-23)-17 = A) 2. B) 0. C) 10. D) 23. Show Answer Correct Answer: B) 0. 20. If the tax rate for income up to $ 70, 000 is 20%, what is the tax owed for an individual with an income of $ 65, 000? A) $ 13, 000. B) $ 15, 000. C) $ 10, 000. D) $ 12, 000. Show Answer Correct Answer: A) $ 13, 000. 21. In academic writing, which type of bracket is often used to add information within a quote? A) Parentheses. B) Square brackets. C) Curly brackets. D) Angle brackets. Show Answer Correct Answer: B) Square brackets. 22. The bracket doesn't have any bearings in it. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 23. 3x + 2 = 2(2x + 3) A) 4. B) -1. C) 1. D) -4. Show Answer Correct Answer: D) -4. 24. Matter/material through which electrons/electric charge do NOT flow easily is called ..... A) A static charge. B) An insulator. C) A circuit. D) An electric charge. Show Answer Correct Answer: B) An insulator. 25. Which of the following sentences uses brackets to add clarification? A) The teacher [Mr. Smith] was late. B) The teacher {Mr. Smith} was late. C) The teacher was late. D) The teacher (Mr. Smith) was late. Show Answer Correct Answer: A) The teacher [Mr. Smith] was late. 26. Expand and simplify 4(7x + 3). A) 47x + 3. B) 47x + 12. C) 28x + 12. D) 28x + 3. Show Answer Correct Answer: C) 28x + 12. 27. At what temperature does water boil? A) 100 C. B) 0 C. C) 15 K. D) 150 C. Show Answer Correct Answer: A) 100 C. 28. What is a progressive tax system? A) A tax system where the tax rate increases as the taxable amount increases. B) A tax system where the tax rate remains the same regardless of the taxable amount. C) A tax system where the tax rate is determined by the taxpayer's age. D) A tax system where the tax rate decreases as the taxable amount increases. Show Answer Correct Answer: A) A tax system where the tax rate increases as the taxable amount increases. 29. Expand and simplify-3( 2r + 5s). A) -6r-15. B) -6r-15s. C) -6r + 15s. D) -6r + 2s. Show Answer Correct Answer: B) -6r-15s. 30. What is the date for the 2021 NCAA March Madness National Championship? A) April 5th. B) April 3rd. C) All the above. D) None of the above. Show Answer Correct Answer: A) April 5th. 31. $20\div5\times3$ A) 6. B) 8. C) 10. D) 12. Show Answer Correct Answer: D) 12. 32. Which sentence has brackets in the correct place? A) Peter my dad took (me) to the park. B) Peter my dad (took me to the park.). C) Peter (my dad) took me to the park. D) Peter my dad (took me to the park.). Show Answer Correct Answer: C) Peter (my dad) took me to the park. 33. Dad and I went to the Mollyfansty Park Child is $ 78 Adult is ($ 98), dad has $ 500 how much dollars is left? A) 324. B) 275. C) 275. D) 648. E) 785. Show Answer Correct Answer: A) 324. 34. Identify the algebraic variable in the expression:$5x^2-3x + 8$ A) $8$. B) $5$. C) $2$. D) $x$. Show Answer Correct Answer: D) $x$. 35. Which of the following sentences uses brackets correctly to modify a quote? A) "The [committee] decided to postpone the meeting.". B) "The {committee} decided to postpone the meeting.". C) "The (committee) decided to postpone the meeting.". D) "The decided to postpone the meeting.". Show Answer Correct Answer: A) "The [committee] decided to postpone the meeting.". 36. What is the name of the toy cowboy in Toy Story? A) Buz. B) Betsy. C) Wally. D) Woody. Show Answer Correct Answer: D) Woody. 37. How can the strength of an electromagnet be increased? A) By increasing the length of the wire from the battery. B) By rubbing it with a stronger magnet. C) By increasing the coils of wire around the iron. D) By loosening the coil of wire around the iron. Show Answer Correct Answer: C) By increasing the coils of wire around the iron. 38. Lagu "Buka Pintu" berasal dari ..... A) NTB. B) NTT. C) Maluku. D) Papua. Show Answer Correct Answer: C) Maluku. 39. Which of the following sentences demonstrates the correct use of brackets for clarification within a quote? A) "She said, 'I will [definitely] be there." '. B) "She said, 'I will {definitely} be there." '. C) "She said, 'I will (definitely) be there." '. D) "She said, 'I will be there.'". Show Answer Correct Answer: A) "She said, 'I will [definitely] be there." '. 40. Factorise:x$^{2}$-5x A) X(5-5). B) (x-5x)$^{2}$. C) X(x-5x). D) X(x-5). Show Answer Correct Answer: D) X(x-5). 41. Expand $\left(x+2\right)\left(x+3\right)$ A) $x^2+6x+5$. B) $2x+5x+6$. C) $x^2+5x+6$. D) $x^2-5x+6$. Show Answer Correct Answer: C) $x^2+5x+6$. 42. Calculate the tax owed for an individual making $ 75, 000, with tax rates of 10% for income up to $ 9, 875, 12% for income between $ 9, 876 and $ 40, 125, and 22% for income above $ 40, 125. A) $ 10, 451.25. B) $ 15, 750.00. C) $ 8, 250.00. D) $ 12, 500.00. Show Answer Correct Answer: A) $ 10, 451.25. 43. Factorise fully. $12x-6$ A) $6\left(2x-1\right)$. B) $6\left(2x-2\right)$. C) $6\left(x-1\right)$. D) $12\left(x-1\right)$. Show Answer Correct Answer: A) $6\left(2x-1\right)$. 44. What is the result of multiplying 4 by 2x in the expression (x + 4)(2x-3)? A) 12x. B) 8. C) 6x. D) 8x. Show Answer Correct Answer: D) 8x. 45. Expand the bracket:$2(3m + 4)$ A) $5m + 8$. B) $6m + 4$. C) $2m + 8$. D) $6m + 8$. Show Answer Correct Answer: D) $6m + 8$. 46. Which sentence uses brackets to provide additional information? A) (The movie) which was very long was boring. B) The movie which (was very long) was boring. C) The movie which was very long (was boring). D) The movie (which was very long) was boring. Show Answer Correct Answer: D) The movie (which was very long) was boring. 47. Pertumbuhan manusia terjadi sejak ..... A) Dalam kandungan. B) Bayi. C) Remaja. D) Dewasa. Show Answer Correct Answer: A) Dalam kandungan. 48. How is the word sic used correctly? A) "The men (sic) is kind and helpful.". B) "The men "sic" is kind and helpful.". C) The men [sic] is kind and helpful. D) The men sic is kind and helpful. Show Answer Correct Answer: C) The men [sic] is kind and helpful. 49. Simplify:3(2a + 4) + 5a A) 6a + 12. B) 11a + 12. C) 11a + 4. D) 6a + 5. Show Answer Correct Answer: B) 11a + 12. 50. Write the expression in simplest radical form. $\sqrt[]{\frac{36}{121}}$ A) $\frac{6}{11}$. B) 116 Mathematical EquivalenceOFF. C) All the above. D) None of the above. Show Answer Correct Answer: A) $\frac{6}{11}$. 51. What is usually a necessary when separating a solution? A) Evaporation. B) Magnets. C) Thermometer. D) Tweezers. Show Answer Correct Answer: A) Evaporation. 52. Who is the #1 seeded team in East division? A) Michigan. B) Gonzaga. C) Baylor. D) Illinois. Show Answer Correct Answer: A) Michigan. 53. Simplify:4x + 3(2x-1) A) 10x-3. B) 2x + 3. C) 4x + 6. D) 6x-1. Show Answer Correct Answer: A) 10x-3. 54. What is the primary function of square brackets in writing? A) To add humor. B) To change the meaning of a sentence. C) To confuse the reader. D) To clarify or add information. Show Answer Correct Answer: D) To clarify or add information. 55. Evaluate the following question ( 9 + 3 )-(2-1 ) A) 12. B) 20. C) 11. D) 10. Show Answer Correct Answer: C) 11. 56. What does road to the Final Four means? A) The last four rounds of the tournament. B) The four remaining teams in the tournament. C) The 1st four losing teams of the tournament. D) The four trophies given in the tournament. Show Answer Correct Answer: B) The four remaining teams in the tournament. 57. In a Solution, the item being dissolved is- A) The solvent. B) The solute. C) The solution. D) The answer. Show Answer Correct Answer: B) The solute. 58. Distribute:2(5-3y) A) 10 + 6y. B) 10-6y. C) 5-3y. D) 2(5 + 3y). Show Answer Correct Answer: B) 10-6y. 59. There are four types of brackets, one of which is parenthesis. A) False. B) True. C) All the above. D) None of the above. Show Answer Correct Answer: B) True. 60. True or False?If a bracket is at the end of a sentence, the full stop should be OUTSIDE the bracket. A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: A) True. Next →Related QuizzesGrammar QuizzesEnglish Grammar QuizzesParentheses Quiz 2Parentheses Quiz 3Parentheses Quiz 4Parentheses Quiz 5Parentheses Quiz 6Parentheses Quiz 7Parentheses Quiz 8Parentheses Quiz 9 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books