POW #6
Choose one of the following problems:
Flat Tire
After a cyclist has gone 2/3 of his route, he gets a flat tire. Finishing on foot, he spends twice as long walking as he did riding. If his walking and riding rates are both constant, how much faster does he ride than walk?
OR
Rectangular Solids
How many rectangular solids are possible with a volume of 100 cubic meters and sides of integral dimensions?
OR
Choose a puzzle from the website: http://www.kenken.com/
No comments:
Post a Comment