Sunday, March 22, 2009

Tokyo Marathon UIpdate

Spoke to son Jon on Skype earlier today. He finished the marathon in a creditable 3 hours 40 mins. Thanks to all who have sponsored him and Carys for Cancer Research. Not too late to join in. Click here.


david said...

My solution is slightly different, but I think correct. Subtract 1/5 (one fifth) from 5 giving you 4 4/5 (four and four fifths or 4.8 in decimals). Then multiply 4 4/5 by 5 giving the final answer of 24.

So, 5 x (5 - 1/5) = 24

david said...

Sorry, attached comment to the wrong post! It is Monday morning.