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

[EX Q]: Problem: 1370 , x , 1070 , - 180 , - 6430
[EX A]: 1320

[EX Q]: Problem: a 270 metres long bullet train running at the speed of 120 kmph crosses another bullet train running in opposite direction at the speed of 80 kmph in 9 seconds . what is the length of the other bullet train ?
[EX A]: 230

[EX Q]: Problem: what will be the fraction of 20 %
[EX A]:
1 / 5