Solution:
(i) X 
{1, 3, 5}, Y {1, 2, 3}
Therefore the intersection of the given set can be re-written as
X ∩ Y {1, 3}
(ii) A {a, e, i, o, u}, B {a, b, c}
Therefore the intersection of the given set can be re-written as
A ∩ B {a}
Find the intersection of each pair of sets: (i) X {1, 3, 5} Y {1, 2, 3} (ii) A {a, e, i, o, u} B {a, b, c}
{1, 3, 5} Y {1, 2, 3} (ii) A {a, e, i, o, u} B {a, b, c}