There are six cards in a bag, numbered 1, 2, 3, 4, 5, 6. One card is chosen at random.
On the probability scale mark with a cross (X) the probability that the card shows the number 7.

Write down the probability that the card shows an odd number.
84 exam-style questions on Edexcel GCSE Maths Probability. Each one has a worked solution and a mark scheme showing where the marks go.