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How to Add numbers on a number line in pre-algebra

Name: How to Add numbers on a number line in pre-algebra
Uploaded: 2008-05-23T22:35:10.000Z
Description: Lawrence Perez, from Saddleback College, and his assistant Charlie, give this pre-algebra lesson on adding numbers on a number line. This is basic arithmetic here, so, if you want to get into algebra, start with the basics.

By Robin Mansur

Lawrence Perez, from Saddleback College, and his assistant Charlie, give this pre-algebra lesson on adding numbers on a number line. This is basic arithmetic here, so, if you want to get into algebra, start with the basics.

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