1. 1
N ≤ 6
. . .1,2,3,4,5
7,8,9,10 …
6,5,4,3…
6 ,7 ,8,9…
J Hitchcox © 2009

2. 2
P ≥ 8
9,10,11,…
….2,3,4,5,6,7
…5,6,7,8
8, 9,10,11…
J Hitchcox © 2009
J Hitchcox © 2009

3. 3
N < 4
4,5,6,7…
3,4,5,6…
3,2,1…..
4,3,2,1….
J Hitchcox © 2009
J Hitchcox © 2009

4. 4
W > -1
0,1,2,3,4…
-1, 0, 1, 2…
-1,-2,-3,-4 …
-2,-3,-4,…
J Hitchcox © 2009
J Hitchcox © 2009

5. p ≤ -5 -4,-3,-2…. -5 -6,-7,-8… 5,6,7,8.. -5,-4,-3… 5 J Hitchcox © 2009

6. 6
2 ≤ n < 6
1,2,3,4,5,6
2,3,4,5,6
2,3,4,5
3,4,5,6
J Hitchcox © 2009
J Hitchcox © 2009

7. 7
5 < p ≤ 9
5,6,7,8,9
6,7,8,9
6,7,8,9,10
6,7,8,
J Hitchcox © 2009
J Hitchcox © 2009

8. 8
-3 ≤ n < 5
-2,-1, ,4,5
-4,-3,-2…3,4,5
-3 -2,-1 …4,5
-3,-2,-1 … 3,4
J Hitchcox © 2009
J Hitchcox © 2009

9. 9
N ≤ 6
5,4,3,2,1…
6,7,8,9,….
6,5,4,3 ….
7, 8,9,10 …
J Hitchcox © 2009
J Hitchcox © 2009

10. 10
N +1 < 6
5,4,3,2….
6,7,8,9 ….
4,3,2,1….
5,6,7,8 …
J Hitchcox © 2009
S Powell 2006

11. 11
5p ≥ 30
5,6,7,8 ….
6,5,4,3,2,1 ….
7,8,9,10 ….
6,7,8,9 ….
J Hitchcox © 2009
J Hitchcox © 2009

12. 12
N – 3 > 7
10,11,12,13….
10,9,8,7,6…..
11,12,13,14….
9,8,7,6,5 ….
J Hitchcox © 2009
J Hitchcox © 2009

13. Sorry, your answer was incorrect.
J Hitchcox © 2009
J Hitchcox © 2009

14. Congratulations
J Hitchcox © 2009
J Hitchcox © 2009

15. Well done your answer was correct.… 1 2 3 4 5 6 7 8 9 10 11 12
J Hitchcox © 2009
J Hitchcox © 2009