The Transcontinental Railroad: Using Proportions to Solve Problems
by Shea, Therese
Series:Math for the Real World · PowerMath · PowerKids Press
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AR Book Level
6.8
AR Points
1
Word Count
4,064
Interest Level
Middle Grades (MG 4-8)
Genre
Nonfiction
AR Quiz #
108035 EN
About this book
This book explores the building of the transcontinental railroad, focusing on using proportions to solve problems while examining the obstacles that were overcome to complete this major form of transportation.