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,-1}
(ii)

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

{-2,-9}
(iv)

{-6,-9}
(v)

{7,-6,-9}

Question 2

2.

Find ∅

(i)

{}
(ii)

{0,3}
(iii)

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

{3}
(v)

{-1}

Question 3

3.

Find μ

(i)

{-3,1,-1,-4,-8,6}
(ii)

{-8,-1,-3,1,6,-5}
(iii)

{10,-3,-10,-11,1,-1}
(iv)

{-10,10,3,-11,1,-1,-3,4}
(v)

{-7,-8,-4,6,-1,1,-3}

Question 4

4.

Find A ∪ A

(i)

{-1,5,-6,4}
(ii)

{8,-6}
(iii)

{4,5,-6}
(iv)

{}
(v)

{5,-6}

Question 5

5.

Find A ∪ ∅

(i)

{8,9}
(ii)

{9,-1}
(iii)

{6,8,7}
(iv)

{6,8}
(v)

{-1,5,1,9}

Question 6

6.

Find A ∪ μ

(i)

{-5,-4,8,-8,2,-6,5,6,-1}
(ii)

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

{-4,-7,-1,3,4,6,8,-8,5,-6,-2}
(iv)

{-4,-7,8,-6,-2,6,-1,5,-8}
(v)

{-6,2,5,-8,8,6,0,-2,-4,-5}

Question 7

7.

Find A ∩ A

(i)

{}
(ii)

{-1,5}
(iii)

{1,-6}
(iv)

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

{-1,-6,1}

Question 8

8.

Find A ∩ ∅

(i)

{4,10}
(ii)

{5}
(iii)

{10}
(iv)

{4,10,-1,2}
(v)

{}

Question 9

9.

Find A ∩ μ

(i)

{3,8,6,5,-2}
(ii)

{8,6,-3}
(iii)

{8,-2,6}
(iv)

{3,-3,6}
(v)

{6,-8,-3,3}

Question 10

10.

Find n(A)

(i)

2
(ii)

3
(iii)

0
(iv)

4
(v)

5

Question 11

11.

Find n(∅)

(i)

(-3)
(ii)

2
(iii)

(-1)
(iv)

1
(v)

0

Question 12

12.

Find n(μ)

(i)

3
(ii)

5
(iii)

6
(iv)

7
(v)

4

Question 13

13.

Find n(A ∪ A)

(i)

6
(ii)

2
(iii)

4
(iv)

0
(v)

3

Question 14

14.

Find n(A ∪ ∅)

(i)

4
(ii)

5
(iii)

7
(iv)

3
(v)

2

Question 15

15.

Find n(A ∪ μ)

(i)

7
(ii)

10
(iii)

8
(iv)

9
(v)

5

Question 16

16.

Find n(A ∩ A)

(i)

6
(ii)

7
(iii)

3
(iv)

8
(v)

5

Question 17

17.

Find n(A ∩ ∅)

(i)

(-2)
(ii)

0
(iii)

1
(iv)

3
(v)

(-1)

Question 18

18.

Find n(A ∩ μ)

(i)

5
(ii)

3
(iii)

6
(iv)

4
(v)

7

Assignment Key