Search Header Logo

สับเซต

Authored by คุณครู nanzy

Mathematics

10th Grade

Used 1K+ times

สับเซต
AI

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

    Content View

    Student View

10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

ให้ A = {{a}} สับเซตทั้งหมดของ A คือข้อใด

∅ , {{a}}

∅, {a}

{{a}}

{a}

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

ให้ B = {1, {3, 5}} ข้อใดเป็นสับเซตของ B

{ }, {1}, {{3, 5}}, {1, {3, 5}}

{ }, {3, 5}, {1, {3, 5}}

{1}, {3}, {5}

{1}, {3, 5}

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

ข้อใดเป็นสับเซตของเซต {a, {b}}

{{a}}, {{{b}}}

{{a}, {b}}

{a}

{b}

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

ข้อใดไม่เป็น สับเซตของเซต {∅, 1, {1, 2}}

{∅ , 1, {1, 2}}

{{1}, {1, 2}}

{∅ , {1, 2}}

{{1, 2}}

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

ข้อใดเป็นสับเซตของ {1, 2, 3, …, 7}

{1, 2, 3, …}

{0, 2, 4, 6}

{0, 3, 5, 7}

{1, 5, 7}

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

ให้ A = {1, 3, 5} ข้อใด ไม่เป็น สับเซตแท้ของ A

{1, 3}, {1, 5}, {3, 5}

{1}, {3}, {5}

{ }, {1, 5}

{1, 3, 5}

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

ข้อต่อไปนี้ข้อใดถูกต้อง

{a, {b}} ⊂ {a, {b, c}}

{a} ⊂ {a, {b, c}}

{b} ⊂ {a, {b, c}}

2 ⊂ {1, {2, 3}}

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Microsoft

Continue with Microsoft

or continue with

Facebook

Facebook

Apple

Apple

Others

Others

Already have an account?