Solve problems with bar graphs 2

The first instance of  is under the Early Math Math Mission. This exercise asks students to analyze a bar chart at a slightly higher level than other bar chart problems.

Types of Problems
There is one type of problem in this exercise:


 * 1) Use bar chart to answer: This problem has a bar chart drawn that the student is to use to solve a problem. The problem might involves addition of multiple numbers or subtraction.Bctwo.png

Strategies
This exercise is easy to get accuracy and speed badges because it is rather straightforward. Be careful to not fall into habits, as the question can change which will change the correct answer.