The Geometry Problem that Stumped the Nation -- The World's Hardest Brain Teasers -- Answers -- Answer -- The Geometry Problem that Stumped the Nation -- About the Author
Summary
FLEX YOUR brain power like never before!A ship is twice as old as the ship's boiler was when the ship was as old as the boiler is. The ratio of the boiler's age now to the ship's age now is what?Gary R. Gruber, PhD, and school districts throughout the country. Dr. Gruber's innovative problem-solving strategies make up the heart of the new MyMaxScore's online test prep (www.mymaxscore.com)