Simple Subtraction numbers 0 through 12
Popularity (by total correct streak): 1404
Popularity (by number of users): 11
| 1-0 | 1 | |
| 2-0 | 2 | |
| 3-0 | 3 | |
| 4-0 | 4 | |
| 5-0 | 5 | |
| 6-0 | 6 | |
| 7-0 | 7 | |
| 8-0 | 8 | |
| 9-0 | 9 | |
| 10-0 | 10 | |
| 11-0 | 11 | |
| 12-0 | 12 | |
| 1-1 | 0 | |
| 2-1 | 1 | |
| 3-1 | 2 | |
| 4-1 | 3 | |
| 5-1 | 4 | |
| 6-1 | 5 | |
| 7-1 | 6 | |
| 8-1 | 7 | |
| 9-1 | 8 | |
| 10-1 | 9 | |
| 11-1 | 10 | |
| 12-1 | 11 | |
| 2-2 | 0 | |
| 3-2 | 1 | |
| 4-2 | 2 | |
| 5-2 | 3 | |
| 6-2 | 4 | |
| 7-2 | 5 | |
| 8-2 | 6 | |
| 9-2 | 7 | |
| 10-2 | 8 | |
| 11-2 | 9 | |
| 12-2 | 10 | |
| 3-3 | 0 | |
| 4-3 | 1 | |
| 5-3 | 2 | |
| 6-3 | 3 | |
| 7-3 | 4 | |
| 8-3 | 5 | |
| 9-3 | 6 | |
| 10-3 | 7 | |
| 11-3 | 8 | |
| 12-3 | 9 | |
| 4-4 | 0 | |
| 5-4 | 1 | |
| 6-4 | 2 | |
| 7-4 | 3 | |
| 8-4 | 4 | |
| 9-4 | 5 | |
| 10-4 | 6 | |
| 11-4 | 7 | |
| 12-4 | 8 | |
| 5-5 | 0 | |
| 6-5 | 1 | |
| 7-5 | 2 | |
| 8-5 | 3 | |
| 9-5 | 4 | |
| 10-5 | 5 | |
| 11-5 | 6 | |
| 12-5 | 7 | |
| 6-6 | 0 | |
| 7-6 | 1 | |
| 8-6 | 2 | |
| 9-6 | 3 | |
| 10-6 | 4 | |
| 11-6 | 5 | |
| 12-6 | 6 | |
| 7-7 | 0 | |
| 8-7 | 1 | |
| 9-7 | 2 | |
| 10-7 | 3 | |
| 11-7 | 4 | |
| 12-7 | 5 | |
| 8-8 | 0 | |
| 9-8 | 1 | |
| 10-8 | 2 | |
| 11-8 | 3 | |
| 12-8 | 4 | |
| 9-9 | 0 | |
| 10-9 | 1 | |
| 11-9 | 2 | |
| 12-9 | 3 | |
| 10-10 | 0 | |
| 11-10 | 1 | |
| 12-10 | 2 | |
| 11-11 | 0 | |
| 12-11 | 1 | |
| 12-12 | 0 |
Quisition is a browser-based flashcard system that repeats old cards and introduces new ones at optimal time intervals. You can create your own card packs or use those developed by others.