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

[EX Q]: Problem: in a class of 32 students , 2 students did not borrow any books from the library , 12 students each borrowed 1 book , 10 students each borrowed 2 books , and the rest borrowed at least 3 books . if the average number of books per student was 2 , what is the maximum number of books any single student could have borrowed ?
[EX A]: 11

[EX Q]: Problem: 12 men work 8 hours per day to complete the work in 10 days . to complete the same work in 8 days , working 15 hours a day , the number of men required ?
[EX A]: 8 days

[EX Q]: Problem: a student chose a number , multiplied it by 2 , then subtracted 138 from the result and got 110 . what was the number he chose ?
[EX A]:
124