Word Problems: Writing Numerical Expressions 1

http://bit.ly/emwriting Problem: The class treasurer orders supplies for the class store. She orders a binder for $6.00, a set of pencils for $0.75, and a pen for $1.75. She needs to order those materials 24 times for all the students. How much will the class order be?

In this video, we write a numerical expression with parentheses to represent an everyday situation.

This problem was selected from the AIMS Essential Math book Writing and Simplifying Expressions."

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Education

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