Circle Graphs

Circle Graphs

Assessment

Flashcard

Mathematics

7th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What is a circle graph?

Back

A circle graph, also known as a pie chart, is a circular statistical graphic divided into slices to illustrate numerical proportions.

2.

FLASHCARD QUESTION

Front

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

Back

To calculate the percentage, divide the part by the whole and multiply by 100.

3.

FLASHCARD QUESTION

Front

What does each slice of a circle graph represent?

Back

Each slice represents a proportion of the total data set.

4.

FLASHCARD QUESTION

Front

How can you determine the total number of surveyed individuals from a circle graph?

Back

You can determine the total by adding the values of all slices or by using the percentage of a known slice.

5.

FLASHCARD QUESTION

Front

What is the relationship between circle graphs and bar graphs?

Back

Both represent data visually, but circle graphs show parts of a whole while bar graphs show comparisons among categories.

6.

FLASHCARD QUESTION

Front

If 48 students were surveyed and 14 chose soccer, what percentage chose soccer?

Back

(14/48) * 100 = 29.17%.

7.

FLASHCARD QUESTION

Front

What is the formula to find the angle of a slice in a circle graph?

Back

Angle = (Percentage of the category / 100) * 360 degrees.

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?