CSEC Mathematics · January 2013 · Paper 1 · Question Q12
If U = \{1, 3, 5, 6, 8\} and A = \{3, 6\}, then the number of elements in A' is
- (A)2
- (B)3
- (C)4
- (D)8
The answer is shown once you've answered.
Practise this questionMore practice: the rest of this paper · more Set Operations (Intersection, Union, Complement) questions · all CSEC Mathematics past papers