In a box of chocolates there are
11 milk chocolates 5 dark chocolates 7 white chocolates
Charlie takes one of the chocolates at random.
Verify that the probability that Charlie takes a white chocolate is 723\displaystyle \frac{7}{23}237
236 exam-style questions on AQA GCSE Maths Probability. Each one has a worked solution and a mark scheme showing where the marks go.