TASK DEFINITION: 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.
PROBLEM: 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

SOLUTION: e

PROBLEM: Problem: two trains of length 100 meters and 200 meters are 450 meters apart. they are moving towards each other on parallel tracks, at speeds of 90 km / h and 72 km / h. after how many seconds will the trains meet ?
Options: a. 6, b. 8, c. 10, d. 12, e. 14

SOLUTION: c

PROBLEM: Problem: what is the cost of leveling the field in the form of parallelogram at the rate of rs. 60 / 10 sq. metre, whose base & perpendicular distance from the other side being 34 m & 34 m respectively ?
Options: a. s. 1156, b. s. 1300, c. s. 1400, d. s. 2480, e. s. 3600

SOLUTION:
a