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)

{3,1,2,-5,5}
(ii)

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

{3,-5,4,1,8}
(iv)

{-1,2,1,-5,0,5,3}
(v)

{3,8,-3,-4,1,4}

Question 2

2.

Find ∅

(i)

{}
(ii)

{9}
(iii)

{4}
(iv)

{9,5,0,1}
(v)

{5,9}

Question 3

3.

Find μ

(i)

{1,-3,-1,-5,9,6,3,-2}
(ii)

{4,-2,1,-3,7,2,9,3,-1}
(iii)

{9,3,-2,-3,7,1,-1}
(iv)

{3,-3,-1,9,6,-2,1}
(v)

{7,9,-1,-3,-2,3,2}

Question 4

4.

Find A ∪ A

(i)

{4,1,5}
(ii)

{7,2,-1,5,3}
(iii)

{3,1,4}
(iv)

{3,2,7}
(v)

{3,1,2,4}

Question 5

5.

Find A ∪ ∅

(i)

{6,-2,2,-4,-8,7}
(ii)

{-8,7,-5,2,4,6,-4}
(iii)

{2,-8,7,4,-4,-5}
(iv)

{4,-4,-2,0,-8,7,2,6}
(v)

{}

Question 6

6.

Find A ∪ μ

(i)

{-2,7,4,8,-8,-6,6,-5}
(ii)

{-5,4,11,8,-8,-6,6}
(iii)

{4,8,-6,6,-5,7,-8}
(iv)

{6,-1,-5,-6,-8,8,0,4,11}
(v)

{-8,-5,4,7,6,12,-6}

Question 7

7.

Find A ∩ A

(i)

{-2,-7,-5,3}
(ii)

{-8,3,-2,-5}
(iii)

{-2,3,-7,-5,6}
(iv)

{3,-8,-5,4,-2,1}
(v)

{-5,-2,-8,4}

Question 8

8.

Find A ∩ ∅

(i)

{5,1}
(ii)

{}
(iii)

{0,5,4,1}
(iv)

{1}
(v)

{-1}

Question 9

9.

Find A ∩ μ

(i)

{-3,-2,2,0,-4,8}
(ii)

{2,-2,-4,-3,5,8}
(iii)

{2,4,-3,-5,8,-4,5,1}
(iv)

{5,-3,8,2,-4,-5}
(v)

{0,8,-4,2,-2,-3,-8}

Question 10

10.

Find n(A)

(i)

2
(ii)

3
(iii)

1
(iv)

4
(v)

6

Question 11

11.

Find n(∅)

(i)

(-1)
(ii)

(-2)
(iii)

1
(iv)

2
(v)

0

Question 12

12.

Find n(μ)

(i)

5
(ii)

9
(iii)

8
(iv)

6
(v)

7

Question 13

13.

Find n(A ∪ A)

(i)

7
(ii)

3
(iii)

6
(iv)

8
(v)

5

Question 14

14.

Find n(A ∪ ∅)

(i)

4
(ii)

8
(iii)

5
(iv)

6
(v)

7

Question 15

15.

Find n(A ∪ μ)

(i)

10
(ii)

14
(iii)

11
(iv)

9
(v)

12

Question 16

16.

Find n(A ∩ A)

(i)

7
(ii)

8
(iii)

5
(iv)

10
(v)

6

Question 17

17.

Find n(A ∩ ∅)

(i)

(-1)
(ii)

1
(iii)

0
(iv)

(-2)
(v)

2

Question 18

18.

Find n(A ∩ μ)

(i)

8
(ii)

5
(iii)

10
(iv)

7
(v)

6

Assignment Key