9 year old brain?

The nine year old stares intently into the microwave containing the stash of glazed doughnuts scavenged from Krispy Kreme last night. Krispy Kreme gives one free glazed doughtnut for every A on a report card (limit 6) K through 8. They used to give any free doughtnut of choice but some nimrod, whiney parents brought an end to that but I'll save the rant for another time. Noah scored a full half dozen. Sarah got 2 but received 4. Tommy aged out. The hot doughtnut sign was on and to keep peace in the house I bought another dozen which if divided evenly between Mom, Amy, Dad and Tommy would give each of the non-qualified eaters 3 doughtnuts.

Let's return to the nine year old staring into the microwave as if he'd discovered the answer to Life, The Universe and Everything (amz). Upon inquiry he reveals that he is trying to decide between eating out of the large box or his box. "That way once all those doughnuts are gone I still have these." I am taken back by the selfishness but amused at the ingenuity of the thought process. A quick math discussion, along with a definition of "staleness," and Noah makes the right decision.