Yuk, Uji Pemahamanmu Tentang Himpunan!

Quiz
•
Mathematics
•
7th Grade
•
Hard
Dwi Eriko
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 10 pts
Manakah yang merupakan contoh himpunan?
Kumpulan makanan enak
Kumpulan siswa yang rajin
Himpunan huruf vokal
Kumpulan orang baik
Answer explanation
Himpunan harus jelas anggotanya. “Huruf vokal” jelas (a, i, u, e, o), sedangkan "siswa rajin" atau "orang baik" tidak bisa dipastikan siapa saja anggotanya.
2.
MULTIPLE CHOICE QUESTION
30 sec • 10 pts
Diketahui A = {2, 4, 6}, B = {4, 5, 6, 7}.
Berapakah banyak anggota dari A ∪ B?
5
6
4
3
Answer explanation
Gabungan (A ∪ B) = {2, 4, 5, 6, 7} → Banyak anggota = 5
3.
MULTIPLE CHOICE QUESTION
30 sec • 10 pts
Himpunan P = {x | x adalah huruf vokal dari kata “KOMPUTER”}
Maka P adalah...
{O, U, E}
{K, M, P, T, R}
{A, I, U, E, O}
{O, E, R}
Answer explanation
Huruf vokal dalam “KOMPUTER” = O, U, dan E → jadi P = {O, U, E}
4.
MULTIPLE CHOICE QUESTION
30 sec • 10 pts
Himpunan semesta S = {1, 2, 3, 4, 5, 6}, A = {2, 4, 6}, maka A' adalah...
{2, 4, 6}
{1, 3, 5}
{1, 2, 3}
{4, 5, 6}
Answer explanation
Komplemen A (A’) = anggota semesta yang tidak ada di A →
A' = {1, 3, 5}
5.
MULTIPLE CHOICE QUESTION
30 sec • 10 pts
Jika A = {a, b, c}, dan B = {b, c, d}, maka A ∩ B = ...
{a, b, d}
{b, c}
{a, d}
{a, b, c, d}
Answer explanation
Irisan (∩) = anggota yang sama di A dan B → yaitu b dan c → A ∩ B = {b, c}
6.
MULTIPLE CHOICE QUESTION
30 sec • 10 pts
Diketahui: A = {1, 3, 5, 7, 9} dan B = {0, 3, 6, 9}, maka A ∪ B adalah ....
{0, 1, 3, 5, 6, 7, 9}
{1, 3, 5, 6, 7, 9}
{0, 1, 3, 5, 6, 7}
{3, 9}
Answer explanation
A = {1, 3, 5, 7, 9}
B = {0, 3, 6, 9}
A ∪ B = {0, 1, 3, 5, 6, 7, 9}
7.
MULTIPLE CHOICE QUESTION
30 sec • 10 pts
Diketahui P = {bilangan asli kurang dari 5}, Q = {bilangan cacah kurang dari 6}, dan R = {bilangan ganjil kurang dari 6}, maka n(P – (Q ∩ R)) adalah ....
1
2
3
4
Answer explanation
P = {bilangan asli kurang dari 5}
= {1, 2, 3, 4}
Q = {bilangan cacah kurang dari 6}
= {0, 1, 2, 3, 4, 5}
R = {bilangan ganjil kurang dari 6}
= {1, 3, 5}
(Q ∩ R) = {1, 3, 5}
P – (Q ∩ R) = ({1, 2, 3, 4} - {1, 3, 5})
n(P – (Q ∩ R)) = 4 – 3
= 1
Create a free account and access millions of resources
Similar Resources on Wayground
13 questions
Diagram venn

Quiz
•
7th Grade
10 questions
HIMPUNAN

Quiz
•
7th Grade
15 questions
RELASI DAN FUNGSI

Quiz
•
7th Grade
10 questions
PAS Matematika Kelas 7

Quiz
•
7th Grade
11 questions
soal persiapan ujian akhir SMP semester genap 2020 kelas 7 1

Quiz
•
7th Grade
10 questions
OPERASI HIMPUNAN

Quiz
•
7th Grade
10 questions
Relasi dan Fungsi

Quiz
•
7th Grade
10 questions
IRISAN DAN GABUNGAN HIMPUNAN

Quiz
•
7th Grade
Popular Resources on Wayground
50 questions
Trivia 7/25

Quiz
•
12th Grade
11 questions
Standard Response Protocol

Quiz
•
6th - 8th Grade
11 questions
Negative Exponents

Quiz
•
7th - 8th Grade
12 questions
Exponent Expressions

Quiz
•
6th Grade
4 questions
Exit Ticket 7/29

Quiz
•
8th Grade
20 questions
Subject-Verb Agreement

Quiz
•
9th Grade
20 questions
One Step Equations All Operations

Quiz
•
6th - 7th Grade
18 questions
"A Quilt of a Country"

Quiz
•
9th Grade