1. MATHEMATICIAN
Revision

2. What is the mean of 2, 4, 1 and 5 A: 4 B: 3 C: 12 D: 5

3. What is the mode of 4, 5, 4, 5, 3, 2, and 5 A: 5 B: 28 C: 4 D: 3

4. What is the median of 5, 4, 2, 6 and 1B: 4 C: 3 D: 6

5. What is a x a when it is written using index notation?B:
a + a C: a2 D: aa

6. What is a when 5a = 15? A: 5 B: 3 C: 15 D: 18

7. Congratulations !!!!
You’ve won £1,000

8. What is 6 lots of 3χ? A: 6χ B: 3χ C: 9χ D:
18χ

9. What is the value of χ2 when χ = 7?36 B: 49 C: 14 D: 7

10. Multiply out 3(χ + 2) A:
3χ + 2 B:
3χ + 6 C: 5χ D:
3χ + 3

11. Simplify 3a + 4a – 6a A: a B: 2a C:
13a D:
12a

12. What is χ if 5χ – 2 = 18? A: 3 B: 4 C: 5 D: 6

13. Congratulations !!!!
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14. Simplify 5a + 3a + 7b – 5b? A:
8a12b B:
8a – 12b C:
8a + 2b D:
8a – 12b

15. Multiply out 7(χ – 3) ? A:
10χ2 B:
7χ - 21 C:
7χ + 21 D:
7χ2 + 3

16. If P = 3n + 2, what is P when n = 4? A: 14 B: 5 C: 20 D: 36

17. Multiply out 3χ (χ + 4)? A:
3χ2 + 12χ B:
3χ2 + 12 C:
3χ2 - 12χ D:
3χ4 + 3

18. What is 3χ2 when χ = 4 ? A:
144 B: 48 C: 36 D: 34

19. You are a Maths Millionaire!
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You’ve won £1,000,000
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20. Question? A:
Answer 1 B:
Answer 2 C:
Answer 3 D:
Answer 4