Potatoes
Weekly Problem 19 - 2009
When I looked at the greengrocer's window I saw a sign. When I went in and looked from the other side, what did I see?
When I looked at the greengrocer's window I saw a sign. When I went in and looked from the other side, what did I see?
Looking in at the greengrocer's window it said
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When I went inside and looked from the other side, what did I see?
If you liked this problem, here is an NRICH task which challenges you to use similar mathematical ideas.
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![Potatoes Potatoes](/sites/default/files/styles/large/public/thumbnails/content-id-6249-solution.png?itok=3Jbl3pfH)