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## 'Making Sticks' printed from http://nrich.maths.org/

You could use cubes to make the sticks yourself, or draw the sticks
on squared paper.

If you line up two blue sticks, can you make a line of red sticks
which is the same length?

Try with three blue sticks - can you make a line of red sticks
which is the same length?

What happens when you try four blue sticks? Five?