EduSahara™ Worksheet

EduSahara™ Assignment

Name : Single Set Operations using Venn Diagrams

Chapter : Sets

Grade : SSC Grade X

License : Non Commercial Use

Question 1

1.

Find A

(i)

{0,-12,9,-9,6,4}
(ii)

{-9,4,-8,9,-2,7}
(iii)

{7,-1,0,-8,9,-9,-2}
(iv)

{7,0,-8,9,-9,-2}
(v)

{9,-1,0,-9,2,4,-12,6}

Question 2

2.

Find ∅

(i)

{6}
(ii)

{3,-1,5,6}
(iii)

{3,6}
(iv)

{5}
(v)

{}

Question 3

3.

Find μ

(i)

{-1,4,5,-2}
(ii)

{4,9,2,-1,0,-2}
(iii)

{9,4,-1,-2}
(iv)

{-2,-1,4,0}
(v)

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

Question 4

4.

Find A ∪ A

(i)

{1,5,-17,10}
(ii)

{-9,7}
(iii)

{-6,-9,7}
(iv)

{10,-9}
(v)

{-17,10}

Question 5

5.

Find A ∪ ∅

(i)

{-12,1,2,0,-1}
(ii)

{1,-9,-1}
(iii)

{-9,-5,-1,1}
(iv)

{0,1,-12}
(v)

{-9,1,0}

Question 6

6.

Find A ∪ μ

(i)

{-5,-8,6,-7,8,-19}
(ii)

{2,0,-8,8,-9,-5,-7}
(iii)

{8,-8,-7,-9,-5,6}
(iv)

{-5,-8,2,-9,-7,8}
(v)

{8,-8,0,6,-7,-19,5,-5}

Question 7

7.

Find A ∩ A

(i)

{5,-1,0,7}
(ii)

{5,7}
(iii)

{-1,4}
(iv)

{-1,4,9}
(v)

{-1,7}

Question 8

8.

Find A ∩ ∅

(i)

{2}
(ii)

{}
(iii)

{4,2,5,1}
(iv)

{4,2}
(v)

{1}

Question 9

9.

Find A ∩ μ

(i)

{1,7,-7,3,-3,4}
(ii)

{-2,3,9,-3}
(iii)

{-3,8,-2,3,9}
(iv)

{3,-2,-3,8}
(v)

{3,-7,7,-3}

Question 10

10.

Find n(A)

(i)

1
(ii)

3
(iii)

4
(iv)

5
(v)

7

Question 11

11.

Find n(∅)

(i)

(-1)
(ii)

0
(iii)

3
(iv)

(-3)
(v)

1

Question 12

12.

Find n(μ)

(i)

11
(ii)

7
(iii)

10
(iv)

9
(v)

13

Question 13

13.

Find n(A ∪ A)

(i)

5
(ii)

8
(iii)

4
(iv)

6
(v)

3

Question 14

14.

Find n(A ∪ ∅)

(i)

8
(ii)

4
(iii)

5
(iv)

7
(v)

6

Question 15

15.

Find n(A ∪ μ)

(i)

4
(ii)

5
(iii)

2
(iv)

6
(v)

8

Question 16

16.

Find n(A ∩ A)

(i)

5
(ii)

2
(iii)

1
(iv)

3
(v)

4

Question 17

17.

Find n(A ∩ ∅)

(i)

0
(ii)

(-1)
(iii)

3
(iv)

1
(v)

(-2)

Question 18

18.

Find n(A ∩ μ)

(i)

5
(ii)

4
(iii)

2
(iv)

7
(v)

3

Assignment Key