I was an outer-space chicken

"Best friends Lexie and Lamar love math--and in this first book in the Alien Math series, their skills come in handy when they're abducted by a six-legged extraterrestrial named Fooz. Then they find themselves trapped on an alien planet! They'll need to solve problems that require finding patterns, making estimates, and deciphering codes if they ever hope to return home again. Test your wits as you try to solve the same type of puzzles Lamar and...