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

[Q]: Problem: mixture contains alcohol and water in the ratio 4 : 3 . if 5 liters of water is added to the mixture , the ratio becomes 4 : 5 . find the quantity of alcohol in the given mixture .
[A]: 10

[Q]: Problem: the product of two successive numbers is 4160 . which is the smaller of the two numbers ?
[A]: 64

[Q]: Problem: a = 5 ^ 10 - 625 ^ 2 and a / x is an integer , where x is a positive integer greater than 1 , such that it does not have a factor p such that 1 < p < x , then how many different values for x are possible ?
[A]:
two