ICSE Board Practice

ICSE Grade VI - Venn Diagrams
Question 1
1.
Find n(A ∩ B)
  • 1
  • 3
  • 5
  • (-1)
  • 2
Question 2
2.
Find A ∪ B
  • {7,3,4,8,5,0,-1,-2}
  • {-6,7,8,3,-1,0,5,4}
  • {0,-2,-1,-9,3,7,-6,8,4,5}
  • {5,-6,3,-2,8,4,7,-1,0}
  • {1,3,7,-2,-1,-6,4,0,5}
Question 3
3.
Find A ∩ B
  • {-8}
  • {}
  • {7}
  • {-5,-8}
Question 4
4.
Find n(A ∪ ∅)
  • 7
  • 10
  • 6
  • 8
  • 4
Question 5
5.
Find n(A ∩ ∅)
  • (-2)
  • 3
  • (-1)
  • 0
  • 1
Question 6
6.
Find n(A)
  • 6
  • 7
  • 4
  • 2
  • 5
Question 7
7.
Find A
  • {5,2,4,1}
  • {4,0,8,6,5,1}
  • {1,5,3,4}
  • {1,4,8,6}
  • {2,1,5,7,4}
Question 8
8.
Find A
  • {3,-4,-6,1}
  • {-6,3,-3,1,-4,0}
  • {1,-4,-6,-3,3}
  • {1,-3,-4,3}
  • {-4,3,1,-6,0}
Question 9
9.
Find n(A ∪ A)
  • 5
  • 3
  • 6
  • 4
  • 1
Question 10
10.
Find n(A ∪ B)
  • 2
  • 4
  • 6
  • 7
  • 5