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.
--------
Question: Problem: a / ( b / c. in the expression above, a, b, and c are different numbers and each is one of the numbers 2, 3, or 6. what is the largest possible value of the expression ?
Options: a. 2 / 18, b. 6 / 3, c. 30 / 2, d. 18 / 2, e. 6 / 18

Answer: d


Question: Problem: the batting average of a particular batsman is 60 runs in 46 innings. if the difference in his highest and lowest score is 140 runs and his average excluding these two innings is 58 runs, find his highest score.
Options: a. 179, b. 367, c. 269, d. 177, e. 174

Answer: e


Question: Problem: there are 8 stores in town that had a total of 22 visitors on a particular day. however, only 12 people went shopping that day; some people visited more than one store. if 8 people visited exactly two stores each, and everyone visited at least one store, what is the largest number of stores anyone could have visited ?
Options: a. 2, b. 3, c. 4, d. 5, e. 6

Answer:
b