Each Saturday, national correspondent Philip Bump makes and breaks down charts explaining the latest in economics, pop culture, politics and more. “Imagine a pie chart that shows Visuals at 42 ...

The whole pie chart represents 100% of something. Back to top Activity: How to read pie charts Complete this interactive activity to understand how to read and understand the information in pie ...

Pie charts are a great way to present numerical data because they make comparing the magnitude of various numbers quick and easy, while also making the larger data set appreciable at a glance.