Graphs - how many more

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

How do you find the difference between two numbers?

Back

To find the difference, subtract the smaller number from the larger number.

Front

What does 'how many more' mean in a question?

Back

'How many more' asks for the difference between two quantities, indicating how much larger one quantity is compared to another.

Front

If 10 people like red and 5 people like blue, how many more people like red?

Back

5 people like red more than blue.

Front

What is the purpose of using graphs?

Back

Graphs help to visually display data, making it easier to compare and understand information.

Front

What is the total number of votes if 20 students voted for A and 30 for B?

Back

The total number of votes is 50.

Front

If 15 students prefer soccer and 10 prefer basketball, how many more prefer soccer?

Back

5 more students prefer soccer than basketball.

Front

What is a tally chart?

Back

A tally chart is a simple way to record and count data using marks (tallies) to represent each count.

Front

How can you use a graph to answer questions?

Back

You can look at the heights of the bars or points on the graph to compare quantities and find differences.

Front

If 25 students like chocolate ice cream and 20 like vanilla, how many more like chocolate?

Back

5 more students like chocolate ice cream.