The task is to generate the correct answer for a given math problem.

Problem: what is the sum of the multiples of 4 between 63 and 151 inclusive ?
233

Problem: a train covers a distance of 12 km in 10 minutes . if it takes 8 seconds to pass a telegraph post , then the length of the train is
160 m

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 ?

36