I've turned comments off on this blog as I'm getting quite a lot of spam. I've been able to keep on posting on flickr but haven't the time and energy to manage to be an active blogger. Sorry not to have been visiting your blogs.
My best wishes to you all!
Update: Comments are back on and I'm back!
BrainTwister #120: Wrong method, right answer
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From New Scientist #3589, 4th April 2026 [link] [link] If you erase the 6s
from the top and bottom of the fraction 26/65, the resulting fraction is
equival...
