They cost 2.25*100=<<2.25*100=225>>225 cents each.

At the bulk rate, they are 24/12=<<24/12=2>>2 dollar each.

They cost 2*100=<<2*100=200>>200 cents each.

225-200=<<225-200=25>>25 cents are saved per bagel.

# Answer

25
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
The bagels cost $2.25 each, or a dozen for $24. How much is saved, per bagel, in cents, by buying a dozen at a time?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
25
The bagels cost $2.25 each, or a dozen for $24. How much is saved, per bagel, in cents, by buying a dozen at a time?
train