Year 8 circles quiz to download as PDF

This Year 8 circles quiz has 10 short questions for pupils aged 12-13. Type your answer, check it straight away and read the explanation when you get one wrong.

Year 8 circles quiz: the 10 questions

What is the diameter of a circle with radius 9?
Circumference formula using the diameter?
Area of circle radius 2 in terms of pi?
What is a half circle called?
What is the circumference of circle diameter 5 in terms of pi?
Radius of a circle with area 49 pi?
What fraction of a circle is a sector of 180 degrees?
Area of circle diameter 8 in terms of pi?
Is the area of a circle measured in cm or cm^2?
Which is longer: radius or diameter?

How to use this Year 8 circles quiz

First, answer every question without a calculator unless the question says so. Then check your answer and read the short explanation. If you get fewer than 7 right, revise the circles: circumference and area lesson and try again later. After that, try the multiple choice questions or the circles: circumference and area worksheet.

Finally, take this quiz again before a test, because quick retrieval helps you remember. Moreover, all the pages of this chapter work together, so you can move between them at any time. For example, many pupils read the lesson on Monday, practise on Wednesday and test themselves on Friday.