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Matematika VII

Authored by Endah Tri

Mathematics

7th Grade

Used 106+ times

Matematika VII
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10 questions

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1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Diketahui A = {2, 3, 4} dan B = {1, 3}, maka A ∪ B adalah ....

{3}

{1, 2, 3, 4}

{1, 3}

{2, 4}

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Diketahui M = {a, i, u, e, o} dan

N = {a, u, o}, maka n(M ∪ N) adalah ....

5

6

7

8

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Diketahui X = {x | x < 6, x є bilangan asli) dan

Y = {x | - 1 ≤ x ≤ 5, x є bilangan bulat}, maka anggota (X ∩ Y) adalah ....

{0, 1, 2, 3, 4, 5}

{1, 2, 3, 4, 5}

{-1, 0, 1, 2, 3, 4}

{-1, 0, 1, 2, 3, 4, 5}

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Jika n(A)= 10, n(B)= 8, dan n(A ∩ B)= 8, maka nilai n(A ∪ B) adalah ....

8

9

10

11

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Diketahui S= {bilangan asli kurang dari 10} dan A= {2, 4, 6, 8}. Nilai dari Ac adalah ....

{1, 2, 3, .... , 9}

{0, 1, 3, 5, 7, 9}

{2, 4, 6, 8}

{1, 3, 5, 7, 9}

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Jika P = {1, 5} dan Q = {1, 3, 5, 7}, maka P ∪ Q adalah ....

A. P

B. Q

C. {0}

D. Ø

P

Q

{0}

Ø

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

Jika A = {x | -5 ≤ x ≤ 15, x є bilangan bulat}, maka n(A) adalah ....

18

19

20

21

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