Question

Let set C = {even numbers between 1 and 99} and set D = {numbers between 1 and 150 that are evenly divisible by 10}.

What is C ∩ D?

{10, 20, 30, 40, 50, 60, 70, 80, 90}

{10, 20, 30, 40, 50, 60, 70, 80, 90, 100}

{all even numbers between 1 and 99}

{numbers between 1 and 150 that are evenly divisible by 10}

Answer 1

Since all multiples of 10 are also even, we only need list the multiples of 10 between 1 and 99