Circle Graphs Intro

Front

What is a circle graph?

Back

A circle graph, also known as a pie chart, is a type of graph that represents data in a circular format, showing the relative sizes of parts to a whole.

Front

How do you convert a fraction to a percentage?

Back

To convert a fraction to a percentage, divide the numerator by the denominator and then multiply by 100.

Front

What does 14/20 represent as a percentage?

Back

70%.

Front

If 20 out of 80 people like carrots, what percentage like carrots?

Back

25%.

Front

What is the purpose of a circle graph?

Back

The purpose of a circle graph is to visually represent the proportions of different categories in relation to the whole.

Front

What is the total percentage in a circle graph?

Back

The total percentage in a circle graph always equals 100%.

Front

How do you find the percentage of a specific category in a circle graph?

Back

To find the percentage of a specific category, divide the number of occurrences of that category by the total number of occurrences and multiply by 100.

Front

What is the relationship between fractions and percentages?

Back

Fractions can be converted to percentages, as both represent parts of a whole.

Front

What does it mean if a circle graph shows 50% for a category?

Back

It means that half of the total data points belong to that category.

Front

How can you represent data in a circle graph?

Back

Data can be represented in a circle graph by dividing the circle into slices, where each slice represents a category's proportion of the total.