Sit the Mathematics I paper

Before you start

• You get 3 hours, the same as the real exam. The timer keeps running if you refresh.
• Write your answers on paper, like in the exam hall.
• Group A: Attempt any three questions (3 × 10 = 30)
• Group B: Attempt any ten questions (10 × 5 = 50)
• When you finish, open each worked answer and give yourself honest marks.