Solving Put-Together Problems with Bar Graphs

This video tutorial teaches how to solve put-together problems using bar graphs. It explains the concept of data and categories, how to create and interpret bar graphs, and how to use them to solve problems. The tutorial provides practical examples, emphasizing the importance of identifying relevant information and avoiding common mistakes.

What common misunderstanding might occur when using a bar graph to solve a problem?

Describe the process of adding categories together to find a total using a bar graph.