Arrange the numbers from 1 to 16 in the grid below so that the sum of each row is equal to the number given at the left of the row, and the sum of each column is equal to the number given at the top of the column.
The solution is unique.


Solution to the Problem:



Correctly solved by:

1. James Alarie Flint, Michigan
2. Madison Bindl Mountain View High School,
Mountain View, Wyoming
3. Ivy Joseph Pune, Maharashtra, India
4. Cooper Martin Mountain View High School,
Mountain View, Wyoming
5. Austin Smith Mountain View High School,
Mountain View, Wyoming
6. Celton Perry Mountain View High School,
Mountain View, Wyoming
7. Ailee Bugas Mountain View High School,
Mountain View, Wyoming
8. Triniti Rogers Mountain View High School,
Mountain View, Wyoming
9. Kindee Carter Mountain View High School,
Mountain View, Wyoming
10. Macy Rinker Mountain View High School,
Mountain View, Wyoming
11. Trinity Brown Mountain View High School,
Mountain View, Wyoming
12. Chaynee Martin Mountain View High School,
Mountain View, Wyoming
13. Travis Riggs Strasburg, Virginia
14. Tara Brigham Sterling High School,
Baytown, Texas
15. Brijesh Dave Mumbai City, Maharashtra, India