Math Made Easy! Quiz - Circumference Quiz Statistics and Answer Key

This quiz has been taken 292 times, 126 times on Owlcation and 166 times on other sites.

Average score: 58%

Click on the links below to see statistics for each question:

What is the circumference of a circle with a radius of 1 cm.?
The correct answer is "6.28 cm."

What is the circumference of a circle with a diameter of 7 ft.?
The correct answer is "21.98 ft."

Find the circumference of a circle with an area of 153.86 cm. squared.
The correct answer is "43.96 cm."