The Great Divide: A Mathematical Marathon

Eighty people begin to race in the Great Divide, but each new challenge divides the number of racers in half.

• | Author: Dayle Ann Dodds
• | Publisher: Candlewick
• | Publication Date: February 03, 2005
• | Number of Pages: 32 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 0763615927
• | ISBN-13: 9780763615925