The table shows the probabilities that a biased dice will land on 1, on 2, on 3, on 5 and on 6.
The dice is rolled 200 times.
Work out an estimate for the number of times the dice will land on 2 or on 4.
16 exam-style questions on Edexcel IGCSE Maths Probability. Each one has a worked solution and a mark scheme showing where the marks go.