Solving Word problems with bar graphs and Pictographs

Front

What is a bar graph?

Back

A bar graph is a visual representation of data using bars of different heights or lengths to show the quantity of each category.

Front

What is a pictograph?

Back

A pictograph is a graph that uses pictures or symbols to represent data, where each picture stands for a certain number of items.

Front

How do you find the total sales from a bar graph?

Back

To find the total sales, add the values represented by each bar in the graph.

Front

What does it mean to compare quantities in a word problem?

Back

Comparing quantities means finding out how much more or less one quantity is than another.

Front

How do you calculate the difference between two quantities?

Back

To calculate the difference, subtract the smaller quantity from the larger quantity.

Front

What is the purpose of using graphs in word problems?

Back

Graphs help visualize data, making it easier to understand and solve word problems.

Front

How can you determine how many more or fewer items there are?

Back

To determine how many more or fewer items there are, compare the totals of the two categories and subtract.

Front

What is the first step in solving a word problem with a graph?

Back

The first step is to read the problem carefully and identify what information is given and what is being asked.

Front

What does 'combined' mean in a word problem?

Back

'Combined' means to add two or more quantities together.

Front

How do you interpret a pictograph?

Back

To interpret a pictograph, count the symbols and understand what each symbol represents in terms of quantity.