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

Problem: tim came second in math . when his mother asked him how much he had scored , he answered that he got the sum of the first 12 even numbers . his mother immediately worked out the answer . how much had he scored in math ?
156

Problem: what is the dividend . divisor 13 , the quotient is 17 and the remainder is 1
222

Problem: what is the perimeter , in meters , of a rectangular garden 16 meters wide that has the same area as a rectangular playground 16 meters long and 12 meters wide ?

56