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

Input: Consider Input: Problem: a store reduced the price of all items in the store by 12 % on the first day and by another 10 % on the second day . the price of items on the second day was what percent of the price before the first reduction took place ?

Output: 79.2


Input: Consider Input: Problem: the average of first 10 odd numbers is ?

Output: 10


Input: Consider Input: Problem: john found that the average of 15 no . ' s is 40 . if 10 is added to each number then the mean of number is ?


Output: 50