This quiz works best with JavaScript enabled. Home > Class 11 > Class 11 Mathematics Chapter 1 Sets – Quiz 4 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 11 Mathematics Chapter 1 Sets Quiz 4 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Which of the following sets is an infinite set? A) A=\{9, 7, 5, 3, 1\}. B) B=\{2, 4, 6, 8, \}. C) C=\{x|x=positive odd integer less than 10\}. D) C=\{x|x=negative even integer less than 10\}. Show Answer Correct Answer: B) B=\{2, 4, 6, 8, \}. 2. Which of the following describes the set K = \{Uranus, Neptune, Jupiter, Saturn\} using set-builder notation? A) K = \{a:a is a solar system planet without rings\}. B) K = \{z:z is a solar system planet with rings\}. C) K = \{t:t is one of the largest solar system planet\}. D) K = \{m:m is one of the smallest solar system planet\}. Show Answer Correct Answer: B) K = \{z:z is a solar system planet with rings\}. 3. Complete the statement correctly:Cow ..... the set of all farm animals. A) $\epsilon$. B) $\subset$. C) $\subseteq$. D) $\not\subset$. Show Answer Correct Answer: A) $\epsilon$. 4. Which of the following is NOT a subset of A = \{1, 2, 3\} A) \{ \}. B) \{1, 2, 3, 4\}. C) \{1\}. D) \{1, 2\}. Show Answer Correct Answer: B) \{1, 2, 3, 4\}. 5. What is the cardinality of the set of colors of a rainbow? A) 5. B) 6. C) 7. D) 8. Show Answer Correct Answer: C) 7. 6. Question 10:Write an addition sentence for the following:25 + 14 =? A) 37. B) 29. C) 39. D) 40. Show Answer Correct Answer: C) 39. 7. M-\{Parishes beginning with St.\} A) M = \{St. Ann, St. Andrew, St. Mary, St. James, St. Elizabeth, St. Catherine\}. B) M = \{St. Ann, St. Patrick, St. Mary, St. James, St. Elizabeth, St. Catherine\}. C) M = \{St. Ann, St. Patrick, St. Mary, St. Joseph, St. Elizabeth, St. Catherine\}. D) None of the above. Show Answer Correct Answer: A) M = \{St. Ann, St. Andrew, St. Mary, St. James, St. Elizabeth, St. Catherine\}. 8. If set A has 3 elements then Number of subsets of A A) 9. B) 6. C) 8. D) 0. Show Answer Correct Answer: C) 8. 9. Which of the following is an example of a rational number? A) \( \pi \). B) \( \sqrt\{2\} \). C) 0.5. D) \( \sqrt\{-9\} \). Show Answer Correct Answer: C) 0.5. 10. Let A=\{ q, w, e, r, t, y\} and B=\{ q, u, a, r, t \}. Which of the following is A-B. A) \{ w, e, y\}. B) \{ q, r, t\}. C) \{ u, a \}. D) \{ w, e, y, u, a \}. Show Answer Correct Answer: A) \{ w, e, y\}. 11. From the sets given below, select equal sets: A) G = \{1, -1\}, H = \{ 0, 1\}. B) A = \{ 2, 4, 8, 12\}, B = \{ 1, 2, 3, 4\}. C) C = \{ 4, 8, 12, 14\}, D = \{ 3, 1, 4, 2\}. D) E = \{-1, 1\}, F = \{ 0, a\}. Show Answer Correct Answer: B) A = \{ 2, 4, 8, 12\}, B = \{ 1, 2, 3, 4\}. 12. If x is a set and the set contains the real number between 1 and 2, then the set is ..... A) Empty set. B) Finite set. C) Infinite set. D) None of the mentioned. Show Answer Correct Answer: C) Infinite set. 13. How many proper subsets can be made from the set of continents of the world? A) 64. B) 60. C) 127. D) 128. Show Answer Correct Answer: C) 127. 14. How do you represent a set using roster form? A) A set in roster form is represented as \{element1; element2; ; elementN\}. B) A set in roster form is represented as [element1, element2, , elementN]. C) A set in roster form is represented as (element1, element2, , elementN). D) A set in roster form is represented as \{element1, element2, , elementN\}. Show Answer Correct Answer: D) A set in roster form is represented as \{element1, element2, , elementN\}. 15. Which is not an infinite set? A) \{x|x is a counting number greater than 15\}. B) \{2, 4, 6, \}. C) \{x|x is a factor of 36\}. D) \{x|x is a multiple of 9\}. Show Answer Correct Answer: C) \{x|x is a factor of 36\}. 16. A set whose elements are countable is called a ..... set. A) Finite. B) Infinite. C) Equal. D) Equivalent. Show Answer Correct Answer: A) Finite. 17. The name of set is denoted by a ..... letter of English alphabet. A) Small. B) Capital. C) Medium. D) Large. Show Answer Correct Answer: B) Capital. 18. Change the value from "apple" to "kiwi", in the fruits list.fruits = ["apple", "banana", "cherry"] A) Fruits[0]= "kiwi". B) Fruits.add("kiwi"). C) Fruits.append("kiwi"). D) Fruits[2]="kiwi". Show Answer Correct Answer: A) Fruits[0]= "kiwi". 19. SET A CONSISTS OF NUMBERS GREATER THAN 5 BUT LESS THAN 12 A) A = ( 5, 6, 7, 8, 9, 10, 11, 12 ). B) A = ( 6, 7, 8, 9, 10, 11, 12). C) A = ( 6, 7, 8, 9, 10, 11 ). D) A = ( 5, 6, 7, 8, 9, 10, 11 ). Show Answer Correct Answer: C) A = ( 6, 7, 8, 9, 10, 11 ). 20. What are the elements in set A = \{distinct letters in the word "student"\}? A) \{s, t, u, d, e, n, t\}. B) \{s, t, u, d, e, n\}. C) \{u, e\}. D) \{s, t, d, n\}. Show Answer Correct Answer: B) \{s, t, u, d, e, n\}. 21. Which of the following is a subset of A = \{1, 2, 3\} A) \{0\}. B) \{0, 1\}. C) \{1, 2\}. D) \{2, 3, 4\}. Show Answer Correct Answer: C) \{1, 2\}. 22. Set is defined as A) A collection of tools. B) The sum of items. C) A collection of objects or numbers. D) None of the above. Show Answer Correct Answer: C) A collection of objects or numbers. 23. An empty set which has no element. A) Cardinality. B) Null. C) Subset. D) Universal. Show Answer Correct Answer: B) Null. 24. The set of all prime numbers A) FINITE. B) INFINITE. C) EMPTY. D) UNIVERSAL. Show Answer Correct Answer: B) INFINITE. 25. A = \{1, 2, 3, 4, 5, 6\} and B = \{2, 4, 6\} Which of the following represent A U B? A) \{3, 4, 6\}. B) \{2, 4, 6\}. C) \{1, 10, 90\}. D) \{1, 2, 3, 4, 5, 6\}. Show Answer Correct Answer: D) \{1, 2, 3, 4, 5, 6\}. ← PreviousNext →Related QuizzesClass 11 Mathematics Chapter 1 Sets Quiz 1Class 11 Mathematics Chapter 1 Sets Quiz 2Class 11 Mathematics Chapter 1 Sets Quiz 3Class 11 Mathematics Chapter 1 Sets Quiz 5Class 11 Mathematics Chapter 1 Sets Quiz 6Class 11 Mathematics Chapter 1 Sets Quiz 7Class 11 Mathematics Chapter 1 Sets Quiz 8Class 11 Mathematics Chapter 1 Sets Quiz 9Class 11 Mathematics Chapter 1 Sets Quiz 10Class 11 Mathematics Chapter 1 Sets Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books