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Home > CC3 > Chapter 7 > Lesson 7.3.1 > Problem 7-94


How many yearbooks should your school order? Your student government surveyed three homeroom classes, and of students said that they would definitely buy a yearbook. If your school has students, approximately how many books should be ordered? Show and organize your work.  

Set up a proportion to solve this problem.

Solve the proportion for .

Your school should order about  yearbooks.