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Reply To: The official Challenge 10 tips and hints thread

#87771
msjjmathsicloud-com-1
Participant

Question is..are we looking at 25 lots of 5×25 or 5 lots of 25×26 or even 125×26….tried a five letter keyword that I got from 10A but (unless I made a mistake – will check now that Santa has been and I have more time) it didn’t seem to lead anywhere. I fear this is going to be another year where I shut myself away from my family for a day and emerge tired and hungry but hopefully triumphant!

[Hope it paid off! Harry]

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