Each question in the ABC 50/50 quiz has only two options: one is right, the other is wrong. You have an even chance of guessing correctly each time.

We award one point for each correct answer, but subtract one point for each wrong answer.

Give it a crack: it's the only quiz where 0 out of 10 is actually a pass mark.

LoadingWant to test yourself even further?

Take a squiz at the ABC News quiz topic page and see if you're a whiz at our previous quizzes.