One day Santa was bored and so decided to entertain himself by racing some of his reindeer. The first 100 meter race was between Dasher and Dancer, and Dasher won by 10m. The next 100 meter race was between Dancer and Prancer, and Dancer won by 10m. Finally, Dasher ran against Prancer in another 100m race. By how many meters did Dasher win?
Oh, and the answer is not 20m.
As ever, please do NOT post your answer but feel free to say if you think you have solved it and how long it took.
Solution on Monday. Have a good break!
Oh, and if you want to be the life and soul of the party over the next few days, you might find this video useful….