Odd one out
Numeracy: General numeracy / maths
Resource type: Warm-up
Lovely warm-up or “taster “ for L1-2 level groups. The idea could easily be adapted for Entry Level groups.
Just as the quote on the resource says:“The value of the problem is not so much in coming up with the answer as in the ideas and attempted ideas it forces on the would be solver.”
See comments below for some suggested answers. Please add your own answers or suggestions for other suitable groups.