TASK DEFINITION: The task is to generate the correct answer for a given math problem.
PROBLEM: Problem: a train 360 m long runs with a speed of 45 km / hr . what time will it take to pass a platform of 150 m long ?

SOLUTION: 40.8 sec

PROBLEM: Problem: a cycle is bought for rs . 900 and sold for rs . 1080 , find the gain percent ?

SOLUTION: 20 %

PROBLEM: Problem: a can run 4 times as fast as b and gives b a start of 60 m . how long should the race course be so that a and b might reach in the same time ?

SOLUTION:
80 m