This math topic focuses on interpreting bar graphs to calculate the total number of surveyed children. It includes problems where students must analyze single bar graphs and determine the total by adding data from various categories depicted in the graph. The set of questions helps students improve their skills in understanding and extracting information from data and graphs, specifically by utilizing bar chart representations to perform arithmetic operations and aggregate data. Each question presents different scenarios with multiple-choice answers to assess the student's ability to accurately interpret graphical data.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
How many total children were surveyed?