This video demonstrates how to perform operations when the quantities cannot be represented by whole numbers. we will begin by exploring how to apply rational numbers using a real world experience answering the following question: How much does a bug weigh?

Originally released by Apperson, 2013. Streaming video file encoded with permission for digital streaming by Infobase on April 30, 2015.

Where Do You See Your Industry Ten Years from Now? (1:07); --What Are the Biggest Challenges Your Industry Faces Today? (2:05); -- What Are Your Industry's Main Goals, Products, or Services? (0:54); -- Describe a Typical Day on the Job (1:55); -- How Much Does a Bug Weigh? (3:51); -- How do I Combine Different Masses When They Have Different Units? (2:45); -- How do I Combine Different Masses When They Have Different Units?: Example Two (2:22); -- What is the Mass of a Bug? (1:46); -- In Conclusion... (0:33); .