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: 2.205 divided by 0.3 gives
Options: a. 7.35, b. 6.25, c. 8.15, d. 6.95, e. none of these

SOLUTION: a

PROBLEM: Problem: a train traveling at 72 kmph crosses a platform in 33 seconds and a man standing on the platform in 18 seconds. what is the length of the platform in meters ?
Options: a. 240 meters, b. 360 meters, c. 420 meters, d. 300 meters, e. can not be determined

SOLUTION: d

PROBLEM: Problem: jim is able to sell a hand - carved statue for $ 620 which was a 25 % profit over his cost. how much did the statue originally cost him ?
Options: a. $ 496.00, b. $ 512.40, c. $ 555.40, d. $ 574.90, e. $ 588.20

SOLUTION:
a