Given a math problem with context and a question and 5 answer choices, the task is to provide the correct answer choice based on the problem. You must choose one of the given answer choices by letter: a, b, c, d, or e; anything else is invalid.
Q: Problem: let c be defined as the sum of all prime numbers between 0 and 32. what is c / 3
Options: a. 155, b. 129, c. 61, d. 47, e. 53.3
A:
e