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)

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

{-9,-4,7,-6}
(iii)

{-7,-9,-5,12}
(iv)

{-9,-6,-8,7}
(v)

{-5,-9,12,-7,4,-1}

Question 2

2.

Find ∅

(i)

{3,1}
(ii)

{}
(iii)

{0,3,2,1}
(iv)

{3}

Question 3

3.

Find μ

(i)

{6,-1,3,-8,-9,-6,-7,1,8,9}
(ii)

{6,-1,-7,-9,-8,8,1,-2,3,9}
(iii)

{3,-2,-7,11,6,-10,1,-8,8,-1}
(iv)

{2,-1,-2,-10,6,-8,1,-7,11,8,0,3}
(v)

{-5,-7,8,9,6,-1,-6,-8,1,3,-9}

Question 4

4.

Find A ∪ A

(i)

{-6,-1,9,-7,8,1}
(ii)

{-9,9,-4,-1,4,2,1,3}
(iii)

{-3,1,-1,9,-7,-6,8}
(iv)

{-9,9,-1,-4,1,4}
(v)

{1,-7,9,-1,-4,8}

Question 5

5.

Find A ∪ ∅

(i)

{5,-8}
(ii)

{-2,6}
(iii)

{6,1,4,-2}
(iv)

{5,-8,-3}
(v)

{}

Question 6

6.

Find A ∪ μ

(i)

{-1,-4,-3,8}
(ii)

{-8,-1,8,-3}
(iii)

{-3,8,-4,0}
(iv)

{5,-8,-1,8,1,-3}
(v)

{0,-4,-3,8,-7}

Question 7

7.

Find A ∩ A

(i)

{-4,-3,6,-7,-6,-9,8}
(ii)

{-4,6,-6,-7,8,-3}
(iii)

{6,-7,-6,1,8,-3}
(iv)

{8,-8,-4,-2,6,-6}
(v)

{2,6,-2,-4,-6,-8,8,0}

Question 8

8.

Find A ∩ ∅

(i)

{1}
(ii)

{5,0,4,3}
(iii)

{3,4}
(iv)

{}
(v)

{4}

Question 9

9.

Find A ∩ μ

(i)

{3,8,9,-3,5,7,-9,1}
(ii)

{-4,9,7,8,4,-8,5}
(iii)

{4,-8,9,8,7,-4}
(iv)

{-3,-9,8,3,7,9}
(v)

{9,7,-8,8,-4,3}

Question 10

10.

Find n(A)

(i)

2
(ii)

1
(iii)

4
(iv)

3
(v)

5

Question 11

11.

Find n(∅)

(i)

0
(ii)

(-1)
(iii)

3
(iv)

(-2)
(v)

1

Question 12

12.

Find n(μ)

(i)

13
(ii)

8
(iii)

10
(iv)

11
(v)

9

Question 13

13.

Find n(A ∪ A)

(i)

4
(ii)

3
(iii)

0
(iv)

6
(v)

2

Question 14

14.

Find n(A ∪ ∅)

(i)

7
(ii)

6
(iii)

8
(iv)

5
(v)

4

Question 15

15.

Find n(A ∪ μ)

(i)

9
(ii)

11
(iii)

12
(iv)

10
(v)

8

Question 16

16.

Find n(A ∩ A)

(i)

4
(ii)

3
(iii)

5
(iv)

6
(v)

8

Question 17

17.

Find n(A ∩ ∅)

(i)

(-1)
(ii)

1
(iii)

(-2)
(iv)

2
(v)

0

Question 18

18.

Find n(A ∩ μ)

(i)

3
(ii)

4
(iii)

1
(iv)

2
(v)

6

Assignment Key