Bar Graphs

Front

What is a Bar Graph?

Back

A Bar Graph is a visual way to show information using bars of different heights or lengths to represent numbers.

Front

How do you read a Bar Graph?

Back

You look at the height of the bars to see how much each category represents.

Front

What does each bar in a Bar Graph represent?

Back

Each bar represents a different category or group.

Front

How can you find the total number of items sold using a Bar Graph?

Back

You add the heights of all the bars together.

Front

What is the purpose of a Bar Graph?

Back

To compare different groups or categories visually.

Front

What does it mean if one bar is taller than another in a Bar Graph?

Back

It means that the category represented by the taller bar has a larger quantity.

Front

How can you tell which category is the most popular in a Bar Graph?

Back

The category with the tallest bar is the most popular.

Front

What is the difference between a Bar Graph and a Line Graph?

Back

A Bar Graph uses bars to show data, while a Line Graph uses points connected by lines.

Front

If 10 apples and 3 pears are shown in a Bar Graph, how many more apples are there than pears?

Back

There are 7 more apples than pears.

Front

What do you do if you want to know how many more items one category has than another?

Back

You subtract the height of the shorter bar from the height of the taller bar.