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

Example Input: Problem: find large number from below question the difference of two numbers is 1360 . on dividing the larger number by the smaller , we get 6 as quotient and the 15 as remainder
Example Output: 162

Example Input: Problem: what is the dividend . divisor 13 , the quotient is 17 and the remainder is 1
Example Output: 222

Example Input: Problem: the average weight of 25 persons sitting in a boat had some value . a new person added to them whose weight was 46 kg only . due to his arrival , the average weight of all the persons decreased by 5 kg . find the average weight of first 25 persons ?
Example Output:
none