These Year 8 probability multiple choice questions check your understanding of probability: outcomes and sample spaces with 10 questions for pupils aged 12-13. Each question has four answers, and the right one is explained as soon as you choose.
Year 8 probability multiple choice questions: the 10 questions
The probability of an impossible event is
A fair coin is tossed. P(tails) =
A bag has 4 red and 6 blue counters. P(red) =
\(P(A)=0.7\). \(P(\text{not }A)=\)
Two coins are tossed. How many outcomes?
A spinner wins with probability 0.25. Expected wins in 200 spins?
Which cannot be a probability?
How many outcomes for two dice?
A coin has landed on heads 18 times in 30 tosses. Relative frequency?
\(A\cap B\) means
How to use these Year 8 probability multiple choice questions
First, read each question carefully before you look at the four answers. Then work the answer out on paper, so that you do not simply guess. After that, read the explanation, even when you are right. If you score less than 7 out of 10, go back to the probability: outcomes and sample spaces lesson.
Finally, practise more with the probability: outcomes and sample spaces worksheet and the quiz. 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.


















