Question

The Triathlon is the total distance of 130 miles if Ethan did half of the triathlon how many miles did Ethan complete?

Answer 1

If Ethan completed half of the Triathlon, which is 130 miles long, he ran only 65 miles.
To find this answer you just have to divide 130 by 2.

Answer 2

65, divide 130 by 2 to get half of the miles he went.