TASK DEFINITION: The task is to generate the correct answer for a given math problem.
PROBLEM: Problem: the size of a television screen is given as the length of the screen ' s diagonal . if the screens were flat , then the area of a square 19 - inch screen would be how many square inches greater than the area of a square 17 - inch screen ?

SOLUTION: 36

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 ?

SOLUTION: 300 meters

PROBLEM: Problem: how many 3 - digit integers between 311 and 401 , exclusive , are divisible by 3 when the tens digit and the hundered digit are switched ?

SOLUTION:
30