Maze 100.
Printable sheet here:
https://nrich.maths.org/content/01/07/bbprob1/Maze100.pdf">https://nrich.maths.org/content/0...
Printable sheet here:
https://nrich.maths.org/content/01/07/bbprob1/Maze100.pdf">https://nrich.maths.org/content/0...
4 Dom. https://nrich.maths.org/179 ">https://nrich.maths.org/179"...
Strike it out. https://nrich.maths.org/6589 ">https://nrich.maths.org/6589"...