MULTIPLE CHOICE: Choose the letter of the correct answer, and write on the space before each number. LONG TEST # 1.1 in Math 7
1. A set that contains all objects under consideration.
A. Set
B. Null Set
C. Subset
D.Universal set
2. It is a well-defined collection of objects with common characteristics.
C. Universal Set
A. Subset
B. Set
D.Null set
3. A set with no elements.
D. Universal Set
A. Finite Set
B. Infinite Set
C. Null Set
4. It is a set of elements that are common to both sets.
A. Intersection of sets
C. Union of sets
B. The difference of sets
D. Complement of a set
5. Which of the following is the symbol for an empty set or null set?
A. n
B. U
C. C
D. O
6. Which of the following is a well-defined set?
A. A set of Philippine Presidents
C. A set of beautiful sceneries
B. A set of successful leaders
D. A set of honest students
7. Which of the following is a finite set?
A. A set of whole numbers
C. A set of consonants in the English alphabet
B. A set of odd numbers
D. A set of positive multiples of 5
8. How many subsets can be formed if set M= {m, a th} ?
A, 8
B. 16
C. 32
D. 64
9. If set Q={2, 4, 6, 8, 10, 12, 14, 16, 18, 20 }, what is the cardinality of the set?
A. 10
B. 20
C. 30
D. 40
10. Which of the following is sets is equal to (a, e, i, o, u} ?
A. {1,2,3,4,5) B. (b, c, d, e, f) c. {o, a, i, u, e}D.{a,e,i,o}
11. Which of the following is the subset of A={1,2,3} ?
A. (0)
B. {0,1}
C. {1,2}
D. {2,3,4}
12. Which of the following is the set of odd numbers between 0 and 10?
A. (0,1,2,3,4,5,6,7,8,9}
c. {1,3,5,7,9)
B. (0,2,4,6,8,)
D. {1,3,5,7)
13. Given two sets: R=(2 4,6) and S = {0,1,3,5), what is R US?
C. {1,2,3,4,5,6)
A. (0,1,2,3,4)
D. {0, 1,2,3,4,5,6}
B. {1,2,3,4,5)
14. Which of the following is not a subset of p= {2 4,6,8 107
B. {2,4)
A. ()
C. {4,6,8)
D. {6, 8, 10, 12)
15. There are 50 students in Grade 7- Diamond. If 28 students like Mathematics, 23 like English and 12
like both subjects, how many students do not like any of the two?
A. 16
B. 12
C. 11
D. 8
1 See answer ilaizasantiago ilaizasantiago Answer:
1.) D. Universal set
2.) B. Set
3.) C. Null Set
4.) A. Intersection of sets
5.) D. O
6.) A. A set of Philippine Presidents
7.) C. A set of consonants in the English alphabet
9.) A. 10
10.) C. {o, a, i, u, e}
11.) C. {1,2}
12.) c. {1,3,5,7,9)
13.) D. {0, 1,2,3,4,5,6}
Step-by-step explanation:
yan yung tamang sagot sa mga numbers...hope it helps. God bless^_^