ICSE Board Practice

Class VI Class VII Class VIII Class IX Class X
ICSE Grade VII - Venn Diagrams
Question 1
1.
Find n(A)
  • 4
  • 10
  • 7
  • 6
  • 8
Question 2
2.
Find n(A' ∪ B')
  • 6
  • 7
  • 8
  • 9
  • 4
Question 3
3.
Find A ∩ μ
  • {1,-3,3,4}
  • {-3,4}
  • {2,-6}
  • {-3,2}
  • {-6,2,3}
Question 4
4.
Find A ∩ B
  • {-9}
  • {-5}
  • {-5,9}
  • {}
Question 5
5.
    • A ∪ B
    • =
  • {8,-6,5,6,4,-1,-7,-5,7,-8}
  • {7,-1,-7,-5,8,4,6,-6,-8}
  • {8,-6,-5,5,-8,-7,7,-1,4}
  • {14,7,-5,-1,6,5,-6,4,8,-8}
  • {-1,10,8,-6,-8,6,-5,7,-7,5,4}
Question 6
6.
    • A ∩ B
    • =
  • {-6,-3}
  • {-1,5,-3}
  • {13,-3}
  • {-3}
  • {-3,5}
Question 7
7.
In a class of 32 students, each one studies either 'Telugu' or 'Biology' or both. If 32 students study 'Telugu' and 15 students study 'Biology', how many study 'Telugu' only?
  • 19
  • 16
  • 17
  • 15
  • 18
Question 8
8.
Find B'
  • {4,1,0,8,-6,2,-9,-5}
  • {}
  • {-6,8,-5,-9,0,2,4}
Question 9
9.
In a class of 12 students, each one prefers either 'School Van' or 'Bicycle' or both. If 6 students prefer 'School Van' and 8 students prefer 'Bicycle', how many prefer 'Bicycle' only?
  • 6
  • 8
  • 4
  • 7
  • 5
Question 10
10.
Find A
  • {2,-2,-8,7}
  • {2,-2,7,-9}
  • {-8,-2,-9,2,7}
  • {-4,5,-8,7}
  • {7,3,5,-8,-4,2}