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?
Each of Pam's bags contain 40*3=<<40*3=120>>120 apples.
Pam has 1200/120=<<1200/120=10>>10 bags of apples.
#### 10