# Let A = {1, 2, 3, 4, 5} and B = {2, 4}. What is A ∩ B?

The intersection of two given sets is the set that contains all the elements that are common to both sets.

## Answer: A ∩ B = {2, 4}

The intersection is belonging in common. If we find common elements between the sets, then the common elements form the set of intersections.

**Explanation:**

We have A = {1, 2, 3, 4, 5} and B = {2, 4}.

Numbers common in sets A and B are 2 and 4. So, A ∩ B contains only two elements, 2 and 4