Question

Suggest a universal set for the sets given below:

{ odd number less than 8 }, {prime number less than 8} and {even number between 3 and 8}

Answer 1

Explanation:

A = ( 1 3 5 7) B = (2 3 5 7) C = (4 6)

U = ( 1 2 3 4 5 6 7)