This quiz works best with JavaScript enabled. Home > Grammar > Punctuation > Parentheses – Quiz 20 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Parentheses Quiz 20 (30 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. 2(a + 4) A) 2a + 8. B) 2a. C) 6a. D) 2a + 4. Show Answer Correct Answer: A) 2a + 8. 2. Simplify the expression $(x-5)(x + 5)$ A) $x^2-25$. B) $x^2 + 25$. C) $x^2-10x + 25$. D) $x^2 + 10x-25$. Show Answer Correct Answer: A) $x^2-25$. 3. When I (a) 7x+28 I get 7(x+4) A) A. Factorise. B) Expand. C) All the above. D) None of the above. Show Answer Correct Answer: A) A. Factorise. 4. Factorise fully:8x-32xy A) 8x (1-4y). B) 8(xy-4). C) 8xy ( 1-4). D) 8x (1-xy). Show Answer Correct Answer: A) 8x (1-4y). 5. Expand and simplify (x + 1)(x + 3)$^{2}$ A) $x^3+7x^2+15x+9$. B) X3+7x2+15x+9 Mathematical EquivalenceOFF. C) All the above. D) None of the above. Show Answer Correct Answer: A) $x^3+7x^2+15x+9$. 6. Identity A) A government document which can be used as proof of who you are. B) I am because I think I am. C) An equation which is always true. For example a + a = 2a. D) A number which is greater than zero but not a prime number. Show Answer Correct Answer: C) An equation which is always true. For example a + a = 2a. 7. 2(u-9) = 4 A) 10. B) 11. C) 12. D) 13. Show Answer Correct Answer: B) 11. 8. What do I use square brackets [ ] for? A) To include a quotation. B) To change a part of a quote into your own words. C) To include the author's name and page number. D) To end the sentence. Show Answer Correct Answer: B) To change a part of a quote into your own words. 9. Solve for f:f-4 = 6f + 26 A) F =-5. B) F = 5. C) F = 6. D) F =-6. Show Answer Correct Answer: D) F =-6. 10. I'll tell you what we need right now ..... some good, old fashioned elbow grease! A) :(colon). B) ; (semi colon). C) -(dash). D) ( ) (parentheses). Show Answer Correct Answer: A) :(colon). 11. What is the result of expanding $(3x + 2)(2x-3)$ A) $6x^2-5x-6$. B) $6x^2 + 5x-6$. C) $6x^2 + x-6$. D) $5x^2 + x-6$. Show Answer Correct Answer: A) $6x^2-5x-6$. 12. We all know who will win the Super Bowl ..... The Patriots! A) :(colon). B) ; (semi-colon). C) -(dash). D) [ ] (brackets). Show Answer Correct Answer: A) :(colon). 13. ( 5 x 5) / ( 2 + 3 ) + 10 A) 10. B) 15. C) 20. D) 25. Show Answer Correct Answer: B) 15. 14. Solve:6(5x-3) + 2 = 14 A) 2. B) .5. C) -1. D) 1. Show Answer Correct Answer: D) 1. 15. (4x +3) (3x-5) A) 7x$^{2}$-11x-15. B) 12x$^{2}$ + 11x-15. C) 12x$^{2}$-11x-15. D) 12x$^{2}$-11x + 15. Show Answer Correct Answer: C) 12x$^{2}$-11x-15. 16. Solve:6(x-4)=12 A) 6. B) -2. C) 3. D) 4. Show Answer Correct Answer: A) 6. 17. 2$^{3}$ x ( 2 + 3 ) A) 20. B) 30. C) 35. D) 40. Show Answer Correct Answer: D) 40. 18. 5 x 2 ( 5 + 5 ) + 3 $^{2}$ A) 100. B) 109. C) 110. D) 105. Show Answer Correct Answer: B) 109. 19. -6k + 7k= A) K. B) -k. C) 12k. D) -12k. Show Answer Correct Answer: A) K. 20. Parentheses can be used to ..... A) Separate two independent clauses. B) Indicate an abrupt (all of a sudden) change in a sentence or thought. C) Insert information into a sentence. D) Insert information into a quotation. Show Answer Correct Answer: C) Insert information into a sentence. 21. 3(x + 1) A) 4x. B) 3x + 1. C) 3x + 3. D) 6x. Show Answer Correct Answer: C) 3x + 3. 22. 7x = 3x + 24 A) 6. B) 10. C) 14. D) 4. Show Answer Correct Answer: A) 6. 23. ( 5 x 5 ) + ( 25/5) A) 30. B) 35. C) 25. D) 20. Show Answer Correct Answer: A) 30. 24. What do I use ..... for? A) When you don't want to include all of the quote. B) To finish a sentence. C) To show author and page number. D) Paraphrase. Show Answer Correct Answer: A) When you don't want to include all of the quote. 25. Solve the following:(g +1) (g-4) A) G$^{2 }$-3g-4. B) G$^{2}$ +3g-4. C) G$^{2}$ + 3g +4. D) -g$^{2}$-3g-4. Show Answer Correct Answer: A) G$^{2 }$-3g-4. 26. A sales tax is a direct tax? A) True. B) False. C) All the above. D) None of the above. Show Answer Correct Answer: B) False. 27. Which of the following is the correct expansion of:12x (2y-z) A) 24zx-12xz. B) 24xy-12xz. C) 24xz-12x. D) 12xy-24xz. Show Answer Correct Answer: B) 24xy-12xz. 28. -4) = 42 A) X= 5. B) X= 8. C) X= 2. D) X= 9. Show Answer Correct Answer: A) X= 5. 29. -3(5y + 1) A) -15y-3. B) -15y. C) -12y. D) -15y + 1. Show Answer Correct Answer: A) -15y-3. 30. Click on the missing punctuation mark from this sentence:The door slowly opened A) Ellipsis . B) Dash-. C) Commas,. D) Apostrophe'. Show Answer Correct Answer: A) Ellipsis . ← PreviousNext →Related QuizzesGrammar QuizzesParentheses Quiz 1Parentheses 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