High scores for Adding and subtracting negatives
| # | Score | User | Date |
|---|---|---|---|
| 1 | 157 | Debbie Bridgman | 29th May 10 |
| 2 | 151 | 05_montana_m | 20th May 10 |
| 3 | 147 | 05_emery_o | 1st Oct. 10 |
| 4 | 146 | 05_stanley_l | 1st Oct. 10 |
| 5 | 144 | Arnaud Delobelle | 20th Oct. 08 |
| 6 | 139 | linz926 | 24th Nov. 10 |
| 7 | 131 | Jen | 8th May 11 |
| 8 | 124 | dodger | 28th Jan. 13 |
| 9 | 117 | courteney | 14th Feb. 10 |
| 10 | 106 | Chanel | 30th Nov. 10 |
| 11 | 98 | Lauren24 | 2nd March 10 |
| 12 | 94 | mrbarry | 21st Jan. 11 |
| 13 | 92 | fishhae | 31st March 10 |
| 14 | 67 | Jennifer | 15th Oct. 10 |
| 15 | 66 | 07_gunputh_t | 10th Feb. 10 |
| 16 | 38 | Shivarni | 7th March 10 |
| 17 | 11 | ppaul99 | 19th Oct. 10 |
