ICSE Board Practice

ICSE Grade VIII - Venn Diagrams
Question 1
1.
Find A ∩ A
  • {8,9,-4,4}
  • {4,-1,3,8,9,-4}
  • {3,9,8,-4,-9}
  • {-8,8,9,3}
  • {9,8,-9,3}
Question 2
2.
    • A ∩ B
    • =
  • {8,-8,-9,0,7}
  • {7,10,8,-9}
  • {-9,7,5,8}
  • {8,7,-4,-9}
  • {8,-9,7}
Question 3
3.
Find n((A ∪ B)')
  • 10
  • 14
  • 11
  • 9
  • 12
Question 4
4.
Find n(B − (C ∩ A))
  • 2
  • 5
  • 7
  • 4
  • 6
Question 5
5.
Find (A − B) ∩ (A − C)
  • {10,1}
  • {10,1,14}
  • {1,14,15}
  • {10,1,14,15}
  • {10,1,-7}
Question 6
6.
In a class of 20 students, each one likes either 'shotput' or 'long jump' or both. If 7 students like 'shotput' and 20 students like 'long jump', how many like 'shotput' only?
  • 1
  • 0
  • 2
  • (-2)
  • (-1)
Question 7
7.
Find n(∅)
  • 0
  • (-1)
  • 2
  • 1
  • (-3)
Question 8
8.
Find n(A)
  • 6
  • 2
  • 8
  • 5
  • 4
Question 9
9.
Find n(B ∪ (C ∩ A))
  • 12
  • 10
  • 8
  • 6
  • 9
Question 10
10.
In a class of 34 students, if 7 students study 'Urdu', 18 students study 'Science' and 3 students study both the subjects, how many do not study any of the subjects ?
  • 13
  • 9
  • 12
  • 15
  • 11