Each of Pam's bags contain 40 * 3 = 120 apples. Pam has 1200 / 120 = 10 bags of apples.is the reasoning for what question and answer pair?
Q: Pam has some bags of apples. Each of her bags has as many apples as 3 of Gerald's bags. Gerald's bags have 40 apples each. If Pam has 1200 apples in total, how many bags of apples does she have?
A: 10