Question

Which point is the midpoint of AB?

Answer 1

The answer is 1.

Answer 2

You can figure it out by first finding the distance between A and B
the fast way is subtract B - A
the slow way is count.

once you find the distance, divide the distance in half.
then start at either A or B and count that many steps toward the other point.
You will end up at the middle point i.e. the mid point.