By the numbers 3.14
By: National Geographic Kids
Series: National Geographic kids; National Geographic kids
Published: 2017
Language: eng
Number of pages: 256
ISBN-13: 9781426328664; 9781426328657
Subjects: Counting & Numbers; JUVENILE NONFICTION; Curiosities & Wonders; Mathematical recreations; Miscellanea; Concepts; Mathematics; Juvenile literature
Other titles: By the numbers pi; National Geographic kids.
Description: Interesting facts about the world, presented from the perspective of numbers. --
Notes: Includes bibliographical references (pages 242-243) and index.

Age 9-12.

Grade 7 to 8.