Each of the 3 children gets 1 juice box, 5 days a week, so she needs 3*5 = <<3*5=15>>15 juice boxes in 1 week

The school year is 25 weeks long and she needs 15 juice boxes per week so she needs 25*15 = <<25*15=375>>375 juice boxes

# Answer

375
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Peyton has 3 children and they each get a juice box in their lunch, 5 days a week.  The school year is 25 weeks long.  How many juices boxes will she need for the entire school year for all of her children?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
375
Peyton has 3 children and they each get a juice box in their lunch, 5 days a week.  The school year is 25 weeks long.  How many juices boxes will she need for the entire school year for all of her children?
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