In the puzzle below, each triangle can be filled in with a different number from 1 to 9 such
that the number in each circle represents the sum of the digits in all the triangles that touch it.
Can you fill in the triangles?
Solution to the Problem:
Correctly solved by:
| 1. James Alarie | Flint, Michigan | 2. Vikash Kumar | New Delhi, India |
| 3. Sascha Moline | Calgary, Alberta, Canada |