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

Ex Input:
Problem: the product of two successive numbers is 4160 . which is the smaller of the two numbers ?

Ex Output:
64

Ex Input:
Problem: a man buys 60 pens at marked price of 46 pens from a whole seller . if he sells these pens giving a discount of 1 % , what is the profit percent ?

Ex Output:
29.13 %

Ex Input:
Problem: find the greatest number that will divide 48 , 210 and 136 leaving 4 , 12 and 4 as remainders respectively

Ex Output:
22