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

Ex Input:
Problem: a number x is 5 times another number y . the percentage that y is less than x is

Ex Output:
80 %


Ex Input:
Problem: in a kilometer race , a beats b by 48 meters or 12 seconds . what time does a take to complete the race ?

Ex Output:
238 sec


Ex Input:
Problem: on the independence day , bananas were be equally distributed among the children in a school so that each child would get two bananas . on the particular day 360 children were absent and as a result each child got two extra bananas . find the actual number of children in the school ?

Ex Output:

72