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?
Each of the 3 children gets 1 juice box, 5 days a week, so she needs 3*5 = 
<gadget id="calculator">3*5</gadget>
<output>15</output>
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 = 
<gadget id="calculator">25*15</gadget>
<output>375</output>
375 juice boxes.

<result>375</result>