instruction:
The task is to generate the correct answer for a given math problem.
question:
Problem: if each side of a square is increased by 325 % in length , find the percentage change in its area ?
answer:
956.25 %

question:
Problem: the set s consists of 5 numbers : { 1 , 2,3 , 4,5 } . if all possible subsets including the null set are created and one subset is chosen at random , what is the probability that the subset has 3 or 4 as its largest number ?
answer:
3 / 8

question:
Problem: a train traveling at 108 kmph crosses a platform in 30 seconds and a man standing on the platform in 12 seconds . what is the length of the platform in meters ?
answer:
360 meters