| 1 | 7 + 7 = 3 | Atlanta, Georgia | 3 |
| 2 | 8 + 10 = 1 | Berkeley, California | 1 |
| 3 | 6 + 13 = 3 | Boston, Massachusetts | 3 |
| 4 | 4 4 + 5 6 = 1 | Cape Town, South Africa | 1 |
| 5 | 7 + 8 = 3 | Chicago, Illinois | 3 |
| 6 | 6 + 5 = 2 | Dallas, Texas | 2 |
| 7 | 6 + 8 = 1 | Denver, Colorado | 1 |
| 8 | 5 + 6 4 8 = 1 | Dubai, United Arab Emirates | 1 |
| 9 | 4 4 + 5 = 3 | Hong Kong, China | 3 |
| 10 | 7 + 5 = 2 | Houston, Texas | 2 |
| 11 | 5 6 + 8 = 3 | Kuala Lumpur, Malaysia | 3 |
| 12 | 6 + 7 = 5 | London, England | 5 |
| 13 | 3 7 + 10 = 4 | Los Angeles, California | 4 |
| 14 | 10 + 7 = 2 | Manchester, England | 2 |
| 15 | 5 + 9 = 3 | Miami, Florida | 3 |
| 16 | 3 4 + 3 4 = 9 | New York, New York | 9 |
| 17 | 7 + 10 = 2 | Oakland, California | 2 |
| 18 | 7 + 7 = 3 | Orlando, Florida | 3 |
| 19 | 5 + 6 = 3 | Paris, France | 3 |
| 20 | 12 + 12 = 2 | Philadelphia, Pennsylvania | 2 |
| 21 | 3 9 + 10 = 2 | San Francisco, California | 2 |
| 22 | 3 5 + 6 = 3 | Sao Paolo, Brazil | 3 |
| 23 | 9 + 9 = 4 | Singapore, Singapore | 4 |
| 24 | 6 + 9 = 3 | Sydney, Australia | 3 |
| 25 | 6 + 6 = 2 | Taipei, Taiwan | 2 |
| 26 | 7 + 6 = 3 | Toronto, Canada | 3 |
| 27 | 9 + 6 = 2 | Vancouver, Canada | 2 |
| 28 | 6 + 6 = 2 | Warsaw, Poland | 2 |
| 29 | 10 + 2 = 3 | Washington DC | 3 |
